lost to a master


@paulgottlieb you are right about 20. Qd3, didn't think about that.
@billwall, thanks for the game. I think I've seen the main line in the past is something like 7...Qb6 8.Nf3 cxd4 9.cxd4 f6 10.exf6 Nxf6 11.O-O Bd6... I can't remember from here, maybe b3 O-O Nf4? I play something like that online alot. I find the pressure against my king unpleasant, hence my hope to castle queenside (which works quite well in blitz games).