Stats check: my game is falling apart

[Greg29]

Hi, I am not a regular poster but I read a lot of posts on 2+2. I have had severe troubles with my poker recently. I moved up to NL200 a couple of months ago and everything was going great. I ran at 4.8 ptBB/100 for 100k hands and thought I was ready to move up to NL400. I took a shot and it went awful, so I decided to move back down.

The problem is since I moved down, I became a very marginal winner at NL200. I mostly broke even for my last 60K hands. My confidence is completely gone and I wonder if I was just on a heater for my first 100K hands, or if I am running awful right now. I know I have leaks in my play , so I decided to post here to get some advice. I will post my stats from my last 60K hands. I loosened up a little preflop, going from 20/17 to 23/20, but I don't feel like it drastically affected my play.

I would really appreciate any feedback. Thank you.