<human>: My SO likes to do a lot of common signs of affection like touching my face, sides of my face, or playing with my hair etc. 

The problem is I have a super sensitive face and chronic acne. Like, I can accidentally lean on my hand during work and have a big cystic acne bump pop up on my jaw. So I complain that I wish he wouldn't try to constantly stroke my face because I'm afraid he is going to set off another break out. 

Second, I have thick, curly hair and multiple ear piercings, two that are fresh. So him dragging his hands through my hair just leads to pulling and tangling, pulling out my curls, jerking on hair that is caught in my piercings, or him accidentally hitting my ears and pulling on my fresh ones. He has multiple times completely pulled piercings out of my ears. 

I've told him multiple times that I wish he would just hold my hand, rub my back, anything but touching my face and hair, but every time he gets visibly annoyed and all intimacy ends, sometimes for the entire day. But I finally hit my limit last night because he ignored the fact that one of my piercings was extremely agitated from switching to a ring and jerked on it three times in a row, which can cause lasting damage and scarring on an irritated piercing. 

Does anyone have advice on how I can convince my boyfriend I'm not just being finicky or uninterested but have a legitimate complaint?

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: SO doesn't listen to my complaints about his affectionate habits causing me pain and gets severely annoyed that I don't see them as affectionate.