Could be that the scar tissue is extending subcutaneously, and you moving keeps putting a strain on it. Gentle massaging of the area might help keeping it from swelling, I hope that won't be too painful for you.It’s been hot but not red… it hurts a lot a lot more than when it first started on Monday and I couldn’t even pull clothes over it… my doc said that it seemed to be better from what I described but I just haven’t felt any better since Monday
Sending you all the good vibes