Hello Everyone 

I'm 22, I had 2 moles on my vulva but recently I realized there are 4 now and one of them got a bit bigger and darker around my outer lips. They are different sizes but one of them medium/bigish dark brown and the one got bigger is also darker now. 
I don't have any freckles or models ( maybe 1 or 2) around my body. I am not sure if I should talk to my GP about it.  Is it commen to get moles around that area? Should I call my GP and tell them about it?

Thank you for your time.