I've got whiteheads an pustules which appear pretty strictly around my mouth and I might be crazy but it seems like a lot of these whiteheads become pustules later on. The areasecond with the most frequent appearances of new whiteheads an pustules are my chin and the corners of my mouth can someone tell me what's up/ why it only appears near my mouth/ if it's possible for whiteheads which are supposed to remain dormant (I believe) to become pustules/ and based on the pics if it might not be normal acne.

P.s. 19yo male don't know if that's significant