Hi, yesterday I spent a fair amount of time in the sun at the beach, and didn't apply sun screen on my face. I am really fried and when i was about to go to bed i realized i had a long bump in the top of my lip. i squeezed it and it formed into this water drop looking bump. i stuck a pin in it and all this water came out and once i did that i just applied a lot of blistex on it until i could get some answers today. I got abreva in the case of it being a cold sore all though i have never had one in my life, plus it never tingled or itched like i hear a cold sore does... what could this be? I'm very nervous because like i said, i have never had a cold sore. please help!
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