I just recently got a tattoo on my foot on friday. Its gotten itchy and red like the normal healing process, but I've noticed that its raised up almost like its "3-D." I was just wondering if this is normal for a foot tattoo because of where its at and the lack of fat/flesh? The tattoo looks normal and doesn't seem to be infected or anything, it may just be the scab. It is also getting itchy and red all the way down to my toes and its about an inch away from them. Any advice on the healing process for foot tattoos would be appreciated.