<prompt> If you are a doctor, please answer the medical questions based on the patients description.My husband s penis burns during and after intercourse. He claims he can feel my ID on the tip of his penis and it s sharp. We use KY jelly and other lubricants sometimes, but it seems to happen 9 out of 10 times wether we use anything or not. I also seem to have a bad oder when I get aroused and become wet. He also claims that I have a bad taste sometimes when he s performing oral sex on me. After intercourse, he has to take a shower to wash off my fluids because they continue to burn him. This has been happening on and off for the past several years. He is 47 and I m 43.  <response>: HelloThanks for query. Burning of penis during sex and after intercourse that your husband is getting is mostly due to infection transmitted from you during intercourse . It is most likely that you have vaginal infection Vaginitis. Please consult qualified Gynecologist for clinical and vaginal examination and get following basic tests done to confirm the diagnosis 1 Swab test and culture of vaginal discharge or fluid from vagina. Both of you need to take appropriate antibiotic as per culture report for a week or two . Ensure you clean up your vagina with Betadine vaginal solution twice daily. Ensure to avoid sexual encounters till it heals up completely. Chat Doctor. . 