Posting my first hand in this forum...
Poker Stars $1.00+$0.20 No Limit Hold'em Tournament - t10/t20 Blinds - 8 players
The Official
2+2 Hand Converter
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BTN: t1400 M = 46.67
SB: t1480 M = 49.33
BB: t1530 M = 51
UTG: t1470 M = 49
UTG+1: t1450 M = 48.33
MP1: t2000 M = 66.67
MP2: t2600 M = 86.67
Hero (CO): t1570 M = 52.33
No reads on BTN or BB. I only have 8 hands on them (so far, they are both about 25/0/inf.).
Pre Flop: (t30) Hero is CO with Q

A
4 folds,
Hero raises to t60, BTN calls t60,
1 fold, BB calls t40
Flop: (t190) 9

Q

8
(3 players)
BB checks,
Hero bets t150, BTN calls t150, BB calls t150
Turn: (t640) J
(3 players)
BB checks, Hero ?
Is it reasonable to assume that BTN's range is something like { 99+, A8s+, KTs+, QTs+, JTs, T9s, A8o+, KTo+, QTo+, JTo }? If so, then I am only slightly ahead here, if at all.
Board: 9h Qd 8d Jh
Dead:
equity win tie pots won pots tied
Hand 0: 51.215% 47.87% 03.35% 3033 212.00 { AhQh }
Hand 1: 48.785% 45.44% 03.35% 2879 212.00 { 99+, A8s+, KTs+, QTs+, JTs, T9s, A8o+, KTo+, QTo+, JTo }
Since this is just level 1, should I just check/fold?

Am I missing a lot of value by not putting in another bet? If I bet, I'd hate to have to fold to a raise, but if that were to happen, I think I'd probably have to. Am I being MUBSy?
Did I make any mistakes earlier in the hand?