TCA Peel on face with seborrheic dermatitis? Dos and don'ts during the down time?

Hi i am about to perform a at home tca peel and I have done my research and I am completely comfortable with the procedure and I know the risks. But is it safe if I have Seborrheic dermatitis? Will I able to sweat during the week I plan for the down time of 1 week? I will be using a 30% peel. My main goal is to get rid of a deep cut/scar on the right side of my cheek its about 1 cm in length, very visible. I understand hyper pigmentation risks as well being that I have brown skin, (100 % ok)