The Recovery - 4 Weeks Later

I was thinking that by now, four weeks after surgery, I would be feeling fantastic, have tons of energy, no longer be bloated, and have a wonderfully calm personality. Well, four weeks later and I feel.....exactly the same. I'm getting so frustrated at this point. I know the doctor said that it takes a full 6 weeks to recover but I should at least be feeling better, shouldn't I?