Congrats, you've been making great progress! It looks like the work you're putting into your tactics is paying off. You've been playing a lot better in our game than you did in some of your earlier games that I looked at.
I've been working on my tactics too. A while ago I closed my old account and stopped playing for a few months. I'm currently about 60-80 points below where I was on tactics trainer, still trying to claw my way back.
you higher rated guys will probably find this silly but maybe you remember a time when you struggled with tactics.. I finally recovered the nearly 600 rating points I lost in the tactics trainer the first three days I started on this site (it only took me 2 months)! I know I could have reset my trainer rating (and history) at any time but what's the point of that? I feel like im a much better player as a result.
anyway I thought I'd share this minor success with my fellow students of chess :)