What is happening?!

Seraphim

So Im having some issues with my vagina at the moment.

Heres whats happening:

So on the right side, its become dry, red and itchy? I havent itched it just cause I dont want to make things worse :/

Please note:

It doesnt hurt when I pee, have sex or anything along those lines, isnt itchy often (only once a day for a minute or less), and its been going on for a couple of days.