Just got :Jc: :10c: in MP, one limper (v.ss) before me so I call.
Flop: :Ac: :Ks:
UTG bets 0.30, two callers.
Turn: :Ad:
UTG bets 0.30, two callers
River:
UTG bets 0.60, I raise $2, 1 fold, UTG calls (all-in).

UTG shows :As: :Ah:

Next hand go overdonk when from BB my 95o hits for 2p.
Get called for a pot-sized bet by someone holding QJ. Turn comes up J and I proceed to lose the buy in.

I should have perhaps picked up on the second, but can you do anything about the first example?