Another simple hamd.... TT flopped top set - 5/10 NL

[LuvDemNutz]

5/10 NL

I ($955) am in the BB with TT - Villain has me covered.

UTG calls, 2 folds, Call, Call, CO minraises to $20, Button calles, I call?, everyone else calls.

Flop - ($120)

Tc 7c 4s

I lead for $85 (too small?) - anyone risk a checkraise here?

Folds to Button who calls -

Turn ($290)

3s -

I lead for $235, Button calls.

River - the lovely Qc


I have $610 left - a decent block bet pretty much commits me.
Anyone check fold here given that a flush draw seems like the most likely holding?

In the actual hand I checked and villain pushed in...