I'm on valacyclovir 500 mg daily and I have this uncomfortable feeling near the opening of my vagina and on both sides of my rectum. It even stings sometimes when having a vowel movement. Is it possible to have an outbreak for months? I don't see any blisters or sores. My vagina has always had a red tone and I have big pores so those can't be the herpes outbreak. I've been tests for HIV twice and negative. Why am I still feelig uncomfortable?