I just put a new pouch on and it started leaking within 15 min. I HATE that. Any tricks on getting the paste off. I used a remover wipe by hollister but didn't seem to work that well. Used water and a wash rag and that didn't work very well. I ennded just having to peel and scrpe it of with my nail. That makes the skin around the stoma very sensitive. I just put on another one and have my fingers crossed that this one doesn't leak. I can't figure out why some leak right after a apply it and other times it doesn't. From what I can tell I do it the same each time. Any suggestions on what I am doing wrong. After I remove my pouch and have been in the shower I make sure the skin is good and dry. First I apply the paste on the appliance and then use skin prep around my stoma. When that is dry I press on the pouch and hold it there for several minutes. I do that every time I change the pouch. So why do I have leakage and sometimes I don't. Can't figure out what I am doing wrong. It really hurts when I have to clean off the new paste when it doesnt seal correctly. Any input would be appreciated on why it won't seal properly sometimes.