2 and a half months ago (before that we had no problems for 9 months) my bf complained about feeling sudden pain while i was going down on him, and later 2 cuts in the middle of the frenulum appeared. As time passed we continued having sex as we thought the wound will heal but it didn't. Biggest pause we had form sex was 2-3 days and it got a bit better but reopened with the next oral intercourse. Can it heal for good if we don't have sex for couple of weeks and use creams like Neosporin etc.?