To improve your chess, you need to do much more than just tactics. You need to learn openings, play games, understand the middlegame, make skills in the endgame, and much more. I would suggest you find a coach that can help you.
Btw, i think Chess.com Tactic Trainer is better than Chesstempo's.
If took some advice several months ago and that is to study tactics every day. I have alot of free time and have been doing them for about 2hours a day on chesstempo. I notice a big increase in my rating for the first several months 1100 to 1370 but now I seam to be stuck here. Is there another way I should be studing tactics now that I've hit this new level. Or am I just expecting too much. Thanks
Just to clarify... I'm not refereing to my real rating.. just my tactics rating.