Omaha newbie hand post

[mak1277]

Been playing PL Omaha on Party for 3 days now. Would love some comments on this hand. I'm in late position dealt Q 10 9 8 (9 and 8 are suited). I call a min-raise along with 5 other players (6 in the hand). Flop comes out 10-10-3, giving me trips with a Q kicker. There is a pot-sized bet of approximately $2.50 which I call. All others fold and we're heads-up. Next card off is a K (rainbow on board) and Villain bets the pot again ($8 and change). I think for a long time, finally realizing I'm probably outkicked, but thinking that I have 9 outs to fill up.

River is a 9, filling me up. Villain bets the pot, which I call (I had about $0.30 left). He flips over K10 for a bigger boat.

Questions:
1) Should I have raised on the flop?

2) Should I have folded on the turn? I had 9 outs to fill up. Were the implied odds good enough to call?

3) I wasn't about to fold once I filled up, but should I have "known" I was up against K10 and not, say, A10?

Thanks in advance.