Just rambling

I think I have hsv. long story short my friend used my lip gloss before I could stop her I was going to thow it away but then I thougt I could clean it (it was the rollie lip gloss) so I took out the ball and cleaned it (I used it hours after she did) and yesterday I woke up with a bump on my lip I honestly knew what it was but was hoping it was like a bug bite or something today I realized it was a cold sore and I need to tell my mom but I don't know how have no idea what to do I wish I just threw the gloss out