imo, "baby sets" are hard to spot when you have overpairs. you just got beat on the hand. no worries.

with more of a roll (i know you've already heard that), you will have the money to survive this sort of beat.

take it in stride. sounds like you did nothing wrong, fundamentally.

next time, when YOU have the 4's, you'll get the guy w/ JJ's stack...just realize its the poker gods paying you back.