Still Grinding the HU

So im sat down most of the day with $200 at the $1/$2 HU tables on ladbrokes and a few people sit down with $30 or so who i really dont want to play against. For a start if i was to win all there money most of the time i am only getting about $25 because of the rake and also the fack that it is just too easy for them to double up when my standard raise is to $7.

I was playing HU earlier against a guy who bought in for $200, i had taken the $200 and made him top up another $200. Now i get him down to $35 and he goes into push mode with pretty much any hand. Its a pretty crazy game and i fold mostly letting him get back upto about $50.

Now im dealt AK in the BB and he pushes again. I think this time i gotta call him and do so.... flop comes K49 and then 2 blanks. Ohh he has K9 and just doubled upto $100! :/ I decide to leave right there with $300 of his.

Bankroll: $2,700
Savings: $0