swollen vagina?!!

Lauren
okay so my vagina was itching really bad, and i was kindve worried. so i put some anti-itch hydrocortisone cream on my vagina, i researched it and it said that it was okay to put around my vagina but not in it. i waited a few minutes and it quit itching but now the lips of my vagina are red and inflamed and very VERY swollen. what should i do??