hand 1: your flop raise is unbelievably small...its like a $4 raise into a $14 pot or something ridiculous like that, you need to bring it to like $14 there
hand 2: again, you flop bet is only half pot or so on a very drawy flop and your turn bet is $4 into a $14 pot or something like that...also if you're calling the flop i'd be CRAI on the turn that misses
hand 3: another small turn bet
hand 4: flop is so drawy you have to pot it here, and you less than half potted it
these bets/raises are just consistently WAY ridiculously small, seems like a pretty big leak and you really need to work on fixing you bet sizes