I'm going in for my gallbladder removal at the end of this week. I'm petrified. I know I'm being irrational but I'm worried something might go wrong. I just wanted to ask if anyone has had theirs out recently and how the recovery was? Also, my period is late which means I might be coming on tomorrow, will I be allowed to wear underwear/tampon if I'm having a period? I suffer from extremely heavy periods and am so worried about bleeding through everything.