 [ Symptoms ] oral sex with my husband my mouth react as if i was allergic like latex palat tongue lips swell condom or diabetes  this has happened a few times and he swears he is not cheating but it has reminded of me something strong my mouth reacts very fast could he have some type of condition wproteins diabetes or am i being fooled by a cheater who uses condoms i need the truth i know he has lied to my face and i am having a hard time believing this is not caused by a condoms [ Disease ] depression is common with any comorbid illness you should not feel bad we all have our weak spots just talk to a psychotherapist and let them help i hope it helps stay in touch with your healthcare provider for further guidance as our answers are just for education and counselling purposes and cannot be an alternative to actual visit to a doctor take care khan