Hi. I have a problem which will seem extremely stupid and fake but:
*I DO NOT HAVE ANYTHING AGAINST OTHER ETHNICITIES AND I RESPECT EVERYONE EQUALLY

Yesterday I saw a Korean man whose lips were somehow darker than usual. They seemed so disgusting to me I almost threw up. I don't know why. Then I went to sleep.
I woke up this morning and several hours later something reminded me of those lips. I then looked at other people's lips and those who had them darker than usual (Asians for example) seemed so disgusting and I almost threw up once again.
Every time something about lips in general came into my mind I almost threw up. I don't know why. I repeat, I don't have anything against other nationalities or ethnicities. In fact, I really love Asian people. I've always had a problem with darker lips but this has become so much worse since yesterday. I couldn't even look at my own lips (I'm white as snow) without feeling a strong feeling of nausea. I've been feeling nauseous since this morning and I don't know how to get rid of my disgust which makes no sense at all.
I can't look at pictures of people as seeing their lips will probably cause me to throw up what I ate years ago. Please help me! This is very serious!