Rebuilding confidence in NL200

Following this poor month my BR is not as great as I'd like to to play 2/4 and I thought it would be a good idea to "rest" a little bit in 1/2 to rebuild my confidence since the games look much softer.
So today I played 3.5K hands, only 1/2 ! And guess what ? I ran like god













Won about +2.8K$, that's 14 buy-ins !!! Why can't I run like this when I'm playing higher limits ????

So obviously, confidence is back ! I think I'll stick to 1/2 one or two more days if I continue running hot :)