I'm not sure if anyone can relate to this, but I still wanted to get "my feelings out", so to speak. I'm a psychology student from Germany who's in a Erasmus+ year (basically an exchange year during university) in France. I think the topic of loneliness has accompanied me my whole life in one form of another, but right now I think it strikes extra hard. Generally speaking, I think I'm pretty socially competent - I have friends, a girlfriend, I'm member of a Nightline back in Germany. I know a good amount of people from uni, in Germany and France, and can have a nice smalltalk with them.
However, I don't feel included in any specific group, here or back in Germany. I am not outright rejected, people are still nice when I e.g. sit down with them for a meal. I went to a bar with some fellow exchange students, or talked with them during lunch. But these activities drain a lot of energy from me, and I can't go to the nice places where people bond as a group. I can't go to parties or concerts, having lunch with other people already drains my social battery for the day. I hear them telling how they will go on a trip or a party, how they went to the city and had a nice time. Last time I was in the city I nearly had a meltdown when I got home.
It just feels really lonely, as if all the people around me have fun as a group and I stand at the edge of the party, watching them as they enjoy themselves. I could walk up to them and have a drink, but I still wouldn't be part of the party, no matter what I really do or try, because I wouldn't be able to get in the same "fun mood" as them. This feeling of not belonging holds on the entire day right now.
However, that doesn't mean I'm not happy or I can't do fun things; I absolutely can. I love it when I can sleep out and watch a nice movie, when I have a walk next to the river and listen to my podcast. I love exploring the city (with headphones!), or watching a dog play with a ball, playing PC or writing in my diary. There are nice things in my life, which I appreciate and value. However, all these things are things I do on my own or with another person. And whenever I'm in a group, I very strongly feel that I don't really fit to the group, that they are different than me.
I already thought about joining up a group here, but my language barrier makes it extremely difficult, if not impossible, to do so. And with my fellow exchange students I don't really fit in, for the reasons outlined above.
Overall, I just feel very lonely here. Like a little alien watching the others have fun, while I'm on my own somewhere different. Of course I still have fun, I do great things, but I do them on my own. I feel that I'm broken or wrong for not able to enjoy group things as much as others do, that some part of me which is supposed to function correctly doesn't work.
I am middle aged but I know what you mean. As I got older I realized that I was creating the suffering.
Not fitting in can become a story that plays in your head. If you pay attention most the people around you don't notice this or don't care. For all you know they may feel they don't fit in themselves either.
Even if it was true, would it really matter? I found that I was striving to meet societal expectations that weren't things I even valued. Could it be that you feel left out because you feel pressured to meet these expectations but are just going through the motions?
Besides those typical reasons being an ausländer is going to be difficult regardless. Especially if you have autism. Maybe there just aren't many people around that have your lived experience. That's ok it's a good time to meet different types of people. When you get back home you have the rest of your life to meet people you have more in common with.
That's actually a thought I had myself for a long time and on which I'd love to elaborate a bit more.
In psychotherapy (and CBT especially), there is a model where our thoughts create our feelings. Epictetus wrote two thousand years ago that "not the events make us suffer, but our judgment of them". I think that's an interesting approach, but I also think there are strong limitations. Some example can be obvious - like when a person is hungry, it wouldn't be a good idea to tell a person " you're suffering because you think you shouldn't be hungry", but some can also be a bit less obvious. E.g. I am part of the queer community and sometimes get catcalled on the street. I could argue with myself now that I "make myself upset" about it and I create unnecessary suffering in my head, but that would to some extent shift the creator of the hurt they caused onto me. Like I would try to convince myself that part of the reason why I'm hurt is because I have the belief I shouldn't be hurt by them catcalling me, and I think that's a very dysfunction approach.
I think what heavily matters is how much I do suffer. If someone would catcall me and I'd grab a gun and kill the person, that would hardly be proportional. In this case, I would definitely at least to some extent have cognition's which contribute to my suffering in a way which is avoidable.
Coming back on to the topic, what I'm interested in is where "the line" of an appropriate emotional response would be for me. I feel excluded and don't really belong; I think that's to some extent true, and it's also okay that I don't feel good about it. However, how much is appropriate? Should I just feel a bit isolated? Should I be sad now and then? Should I cry myself into bed every night?
The point for me is connected with the question how I should proceed. I absolutely feel the pressure to conform to society. But how much pressure (and suffering from not abiding) is appropriate? And is the amount of pain and sadness I feel extremely high? If yes, then I probably at least have some influence on a part of the suffering. If not, I risk trying to convince myself that I shouldn't be sad feeling excluded and lonely, and that it isn't that bad, etc.
Tl;dr - do I create the suffering myself or do is it a normal response of my psyche, and it would be self-hurting to convince myself that I create this suffering myself?