Help please

So hey guys.

I have a lump on my labia, lower down, closer to my vagina.

I thought it was a spot before it got this big so i tried to pop it but it didnt work so i stopped.

Now its a rounded oval. Theres no noticible colour difference, only when my lips are pulled does it go lighter.

Im going to leave it and just hope that its fine. I dont have the option to see a doctor cause uhm, i aint gonna tell my mother.

Its about as big as a trimmed pinkie nail.

Any thoughts? Is this anything to worry about?