Something is wrong with my vagina

Fr

I recently lost my virginity and have been experiencing some vaginal issues since. I am 20 and it was a random guy I had met but was so into him and it just happened. I am going to create a small timelines and a lot of detail because I am freaking out!

I lost my virginity on Wed June 24th. It was unprotected unfortunately and I didn't even think about the fact we didn't use a condom until the next day. Over the next few days I developed Tonsilitis which I get 2x over the past 12 months this was my third time.

On Wed July 1sy i started to notice a change in my discharge. It became more yellow, runny, and had a slight odor.

The next day my vagina started to feel sore, I began being more and more than I was the past few weeks. I was drinking a bit more water than normal but i normally can hold me pee for a decent amount of time before i realize i have to pee, this was different. I also began to notice a stronger order coming from my vagina and excessive amounts of liquid/sweat marks in my underwear to the point where i was "sweating" through jeans, pants, shorts. I was changing my underwear 5-7 times a day and my pants about the same amount.

The sweating continued over the next few days. By Sunday July 5th my vagina and urethra were both sore, my sweating was still a lot, my discharge was the same as a few days ago, the odor was still off, and i had developed and open wound above my clitoral hood. I get a "cut" here frequently but it goes away. It is straight up and down the skin flap there and it super raw and painful to touch. I then found a sore spot on my vagina lip next to my clitoral hood. It is swollen and enflamed, and very painful to touch. I took some pictures and looked in the mirror and it appears to be a sort of welt. It's super red and looks like the skin may be broken.

I have been using Vagisil daily pH balance wash in the shower every day since wednesday when my vagina started to act up. Nothing has changed since then it's only gotten worse. None of my girl friends can think of what it could be and I am worried I have an std. I am going to get tested on tuesday. But idk what to do in the mean time to be proactive and stop the inflammation. If anyone had experienced this before or can help please do!

(Also I know i had unprotected sex and that this is my fault, but sometimes you make mistakes and this is one i plan to learn from.)