From last two weeks whenever I had sex with my hubby I felt pain. Its not inside pain when he enters in me I feel pain at the opening of my vagina.
I can't understand that why is it so?
It could be pain around the vestibule, a part of the vulva; this could be due to irritation or something else. Regardless, I would consult with a doctor. Something like a topical ointment such as lidocaine (numbing) can help incredibly.