Flop two pair big blind early?

[Vetstadium]

Blinds 15-30 you have j5 off flop J 5 2 2 diamonds. There are four in pot I check flop last to act bets 75 I make it 225 he goes all in? I think you have to call here correct? Even though early and hate to get involved with a hand like J 5 unless he has trips I am leading hand.

[Voltron87]

I hate to get involved with J5 too. But not when it is top two pair on the flop. Then I love it. You cannot fold here.

[Vetstadium]

Didn't think so he just got lucky limped with aces board paired with twos on riv.