Hand 1: TPTK is a tricky hand to play, albeit from my experience. See it as a hand with very litle chance of improving (unless turn/river pairs your TP or your TK). Try not to bet a lot of monies everytime you have TPTK, specially against such a dangerous board.

Hand 2: NH. Welcome to NL.

Hand 3: Depending on reads, like {Villains plays any two soooooooted}, I may check/call a tiny bet, no more.
Better play would be to 3~4x his bet on turn.

Also, try raising QJs from time to time pf. TP is very dangerous in family pots.