Hello, I Am A 24 Year Old Female And I'm

Hello, I am a 24 year old female and I'm a little concerned. For the past 5 days I have noticed that the inside of my vagina is red and has a itch to it. It feels irritated and extremely dry which is not the normal. I did notice that around my urethra it is swollen. But I do not have pain during urination. I'm a little concerned.