Help me!

Hello all,

My first time making a post. I am very concerned and don’t know what to do so I came to this app to check and see if the community might be able to help me out... I had sexual intercourse with my boyfriend on Monday. It’s Wednesday already I have noticed that my v*gina feels weird it hurts and feels a bit itchy and I realized that I was chewing mint gum and I remember he asked me to suck him and I was down to do it so I got rid of the gum and did the work and he liked the feeling he had bc of the mint flavor gum the only thing is somehow I ended up on him and we did it and after we finished we were good but this morning I had an iffy smell and I showered I check and I’m lil swollen from the outer right side which I have itchy pain and also I noticed I have some thick discharge. I need help and also super embarrassed to say anything but what do you guys think I should do? Please help 🥺