id check and reeval the turn since u have a read on his betsizing
. my main reason for checking back is bet/calling isnt gonna be good with a PSR of 2 to 1 bc he can check/ship all of his value hands + his draws profitably. with deeper stacks u might bet to protect ur hand vs some villains, but in gen this spot is a check back imo.
pre with 30-35bbs i wouldnt be looking to 3bet light in gen, in SSMTTs id only be 3betting value hands and id be making it 10-11x bc u increase ur FE and they call pre and c/f when u shove the flop a lot too. in higher BIs u can 7x/call vs aggro openers with a wider value range.