I've been having trouble playing big PP in 4 bet/5 bet situations. This is mostly when I play hands like JJ,QQ, and AK where I'll 3 bet and face a 4 bet. In General is it better to flat having position or to jam? I also feel like most 4 bets in the micros are KK and AA and have been stacking off queens quite often in these situations which is a -ev play as villain rarely shows up with JJ or AK often enough.

Also when I open UTG with queens and get 3 bet by MP and I 4 bet, villain jams. Again is it better to flat out of position or to 5 bet jam. I feel like 4 bet fold queens can't be the right play and is exploitable but villains hardly ever 4 bet bluff and will usually run into a bigger PP.

I play mostly 5NL zoom so these reads are more population based rather than player based. Thanks for any feedback