How could I have played this better?

[drapes]

I'm in a 5+1 SNG at Euro right now, and Curtains is off crushing people at Scrabble, so here I am.

3rd hand of the tourney, BB is 15, I'm UTG with AdAh.
I raise to 65, 8 folds, 1 limper.
Flop is Jh, 5s, 7c.
I bet 90, and take the pot.

Now, I think I know what Curtains would say here, but would any of you reccommend slow-playing here? Also, I am pretty much terrible (though I think I am totally masterful and particularly skilled heads-up.)

Thanks.