I recently (twoweeks ago) had oral sex performed ...

continue the triple antibiotic but stop the triamcinolone and the hydrocortisone. although these can work for a contact dermamtitis if both used this is really too much and can contribute to skin breakdown and altered pigmentation.
you can continue the gold bond to keep it dry.
if no improvement or worse in a week its also possible to get a yeast infection in these types of areas with broken skin. you can wait the week and see if stopping the steroids is enough to start improving the skin or start now with lotrimin or otc antifungal cream, you really cant go wrong by using it. if there is no excess yeast growth in the area of the broken skin it wont hurt.

Please click the green accept if no more questions, positive feedback appreciated

bonuses always appreciated

**Always seek the advice of your physician or other qualified health care provider with any questions you might have regarding a medical condition. Never disregard professional medical advice or delay in seeking medical treatment due to information obtained here. The content of the response, such as text, graphics, images, and information posted on the site as well as information obtained through "links" on this site are for informational purposes only. This answer is to the best of my knowledge and experience and is in no way infallible**