Every. God. Damn. Time... And then I realise that I understand nothing and I jump up about a third and read again and still understand nothing so I read from the beginning and then realise that the text is not interesting anymore so I skip reading any of it only to come back an hour later after frantically searching for other articles on the same topic only to realise that the answers were just right there all along if only i had read it properly the first time round.