please help

wasup guys.. I got all my tattoos back to back about 2 or 3 months ago and about 2 weeks ago I started to develop small white pimple like bumps on my tattoos.. Don't know what to do with them or what they are.. They don't its or anything and don't bother me I just want then to be gone !! I have no idea what they are or where they came from... I used aquaphir for the first 3 days or until they started to peel and then switched over to  Aveeno Baby Soothing Relief Moisturizing cream... Any thoughts. Opinions would be very helpfu