Gallbladder healing process?

So on the 15th of this month I got my gallbladder removed they did the surgery where they make the tiny incisions. I was wondering if anyone experienced any itching sensation on the incisions and if that's normal also a coupld of the bandages came off already so its just scabs now but there is a small faint of redness around my scabs. Just wondering if that's normal as well. Oh and I have no fever no shortness of breath or anything else that's affecting my health.