Feeling lost with JJ 100 NL 6 Max

[Burro]

Reads: Had villan running at 22/17 or so over 60 hands. Had only been at this table about 30 hands and im pretty sure i was runnin at about 20/16 or so at the time.

History: Saw villan open with qts and make a big 4 bet right when i sat down. Also, he opened button, i 3 bet with kq and he asked for time before 4 betting me much smaller than in the qts hand and i folded.

Think if I had been watching a little closer i definitely would have 4 bet here but guess i was in Hud bot mode and just called. I was really confused postflop here what line should i take? Also, given reads is this a mandatory 4 bet?

http://www.pokerhand.org/?1377621