push turn?

[jullep]

ok, 6 table, 0.2/0.4, game seems rather loose, just bought in so 40$ stack and villian has me covered.
Two limpers, I bet 1.6 with KhKc villian call in bb, limpers fold.
2c4h7h, villian check, I bet pot, villian call. Qd turn, villian check, I bet 5, villian call. River 8d, villian check I go ai.
Should I simply go ai this turn? I was planing to fold to ai by villian on A or heart river.