G.♣.
That sounds about right to me. My sore also covered a larger area than the mole did. It was really ugly, too. But it healed just fine.
Mine was on my toe, and I had it removed during the summer. I wore flip flops most of the time during the summer, so I didn't wear bandaid after the first couple of days.
I think you're bound to notice the soreness more than I did because of the location. I didn't have anything, really, to rub mine. If it's on your back, that's really hard to avoid.
Hang in there! It sounds like it's healing just fine, but it really is ok to call the doctor and ask. Might make you feel better.