omg help plz

ok im really just wondering has anyone gotten a cold soar. I just found out I was pg and I've never gotten one like this. The ones I've gotten have been like a blister on the inside of my lip but I got one on the out side and it's not like one it's like a bunch of tiny bumps. I called my dr I was going to wait till I was further along, but I called asking if they could help she told me the could schedule me for May 31. she told me she knows this doesn't help me but from her experience to put vitamine e oil on it. can some tell me how to get rid of this embarrassing crap on my face.