NL noob seeking advise on correct bet sizes pf & flop

[djshawk]

The best draw he can have is QT/9T and both of those are unlikely.

You are hoping he's got a king or a jack here and doesn't believe your 3b.

I'd probably bet $1.1, the pot is already quite big and that flop hits a lot of his range so if he's calling 90c he'll call $1.1. If called that gives a $3.7 pot and $3.6 effective stack so you can push the turn.

I think your pf raise size is fine.