35 weeks pregnant and i have irritating and swollen vagina can you tell me what's going on?

Vaginitis?: Not without doing an exam. I recommend you be seen right away because it sounds like you could have some sort of vaginal infection, and that could have serious consequences in your case. I wish you the best.

Possible vaginitis: This symtom will requure evaluation by an OB specialist at an office visit. It could be a vaginal infection, whch are not unusual during pregnancy.

Exam: may be infection or inflammation-get examined for yeast or bacterial infection.