4 handed.

Ultradonk (70/9/0.8 - 230$) limps UTG, button folds, I raise to 9 w [Qh] (just want to push out big blind, don't mind utg calling obviously). Big blind (42/0/2 based on 35 hands - stack 160$) calls, UTG calls. I cover both.

Flop [8d][4s] - 27$.

I bet 20$. Both Call.

Turn - 87$.

Right, I had a real bad feeling at this stage. Yes, it's a real drawy board but I started to get scared my overpair was beat and didn't want to get pot commited. The session so far was 5 buy ins in plus and almost had a feeling it was my turn to be in trouble (reverse tilt?) Anyway:

I check, big blind checks, utg bets 40$. I call (is this a fold or all in?), big blind calls.

River - 207$.

Big blind has 95 left, utg have 160, I cover.

I lead 75$. Stupid? I realise normal players won't call with anything I beat, but I honestly think the utg donk just might...

Look forward to your comments.

Preflop
I like.

Flop
I like a bigger bet, I would make it 24 or more. Not a big difference probably, but it counts too.

Turn
If you don't have a specific reads, i.e. your bad feeling is just superstiotion, you should bet turn. Against weak players overpair is very often good.
After you check turn I'd rather see a CR AI, or fold. GOven description of UTG and his play so far, CR AI>fold>call.

River
As played I would check/fold river to any big bet, one of them has a flush very often, and they won't bet without it.

Turn CRAI is pretty standard.
Leading again is fine too.

You thinking that you're due to lose is not good.
Quit playing when you feel like that.
And work on not feeling that way anymore.
It doesn't make any sense.