Originally Posted by Nitram_80
If I have a good hand like AJ then I will raise
Stop right here. This convinced me that it may not be just bad luck... maybe you're on a bad luck streak, but you shouldn't say "if I have AJ then I will raise", because that's a bad move. Whether or not you should raise or fold with AJ as well as a number of hands should depend heavily on position. Maybe I'm wrong, but based on this statement, I can't help but assume one of your problems might be that you're not adjusting your play/requirements based on position.
Months ago when I wasn't doing so well, I thought I was just getting unlucky over and over again, but the key to becoming profitable was understanding the importance of position. Before I would see Ace-face and call or raise every time. Now, I'll fold AJ in early position while I may raise with it in an unopened pot in late position. So let me just ask if you're playing your position and not just your cards, because this could be part of the problem.