hi...my boyfreind catches throat infection after having oral with me..his tongue becomes red and faces problem in swallowing..he suffers from sore throat and cracks appear on tongue from which blood comes out...i am having no STI or STD..is he has allergy from my vaginal fluid and saliva??? is this a big problem..
Hello, thanks for your query, vigorous, prolonged oral sex can cause cracking of tongue, he also gets sore throat due to microorganisms of vagina. Both of you maintain hygiene like washing prior and post oral sex. Tell him to do it slowly. Hope I have answered your query. All the best. Take care.