Keep finding myself in these spots v unknowns..

what to do?

Poker Stars $0.02/$0.05 No Limit Hold'em - 8 players
The Official 2+2 Hand Converter Powered By DeucesCracked.com

UTG+1: $3.50
MP1: $3.96
MP2: $4.00
CO: $5.07
BTN: $6.61
Hero (SB): $5.10
BB: $12.69
UTG: $5.05

Pre Flop: ($0.07) Hero is SB with Q Q
UTG calls $0.05, 1 fold, MP1 calls $0.05, 1 fold, CO calls $0.05, BTN calls $0.05, Hero raises to $0.30, BB calls $0.25, UTG calls $0.25, 3 folds

Flop: ($1.05) 8 2 7 (3 players)
Hero bets $0.85, BB folds, UTG calls $0.85

Turn: ($2.75) T (2 players)
Hero bets $1.50, UTG raises to $3.90 all in, Hero ??

raise to 0.45-0.50 pre

I think his likely range is [22, 77, 88, J9s, JT, Txcc, t9,] I think a lot of players would raise flop w/ 2pair but slowplay sets so can maybe discount 78.

So if go with just the range in brackets we are -basically 50/50 and he is an unknown at 5nl. We basically have to call $2.40ish into a pot of $8.15ish - So I think this is a call.

We can even probably widen that range to include hands like J8s, j7s, pairs + turned hearts sometimes, and then sometimes toss in 69s, 78. We still are in good shape vs. that range.

It is tough to construct a range here for an unknown. So I think it is better at these stakes to error on the side of a wider range then a more narrow one.