You're re-raising too small on wet boards and playing too many rivers on wet boards when you get it in on the turn.
Hand 1: Re-raise flop to $2.5, ship turn
Hand 2: Just ship the turn
Hand 3: Fold pre, $1.5 on the flop, ship turn.
Hand 4: Ship river
Hand 5: Re-raise flop to $1.5, ship turn
Hand 6: Consider a flop fold. Check turn.
Hand 7: So standard it hurts.