Hello, i am really concerned about an issue related to std, i am not that sexually active, i was a few weeks ago, i am 25yo, f. i am getting cracked skin on my vagina, and its itching, and burning, and it doesn't go away. could it be std?

Many women get vaginal yeast infections from time to time, and these are very typical symptoms. It might be a nonspecific irritation of some sort but is unlikely to be an STD. Try an over the counter anti-yeast medication. You will find many choices; select one with active ingredient ending in "azole" (miconazole, clotrimazole and many more). See a doctor if that doesn't clear it up. Good luck.

Unprotected sex with one who has STD can leas to getting it. Your description is not of a typical STD- but pl see your GYN to be sure. Good luck.