I am in a fairly new relationship and I'm concerned that my boyfriend has POIS. Every time we have sex, he falls into a deep sleep immediately, and then recovers and is fine until the next day. He then develops severe flu-like symptoms - sore throat, blocked nose, headache, aching muscles, lethargy - and very often has to cancel all his plans and stay in bed. He says his whole body hurts. He also gets breakouts of acne. During this time I've noticed that he withdraws from me emotionally, becomes very absent-minded, and breaks off contact with me until he feels better. The symptoms last for two to four days and then spontaneously disappear and he is back to normal - until the next time!
He has been to the doctor once, but the doctor asked him about his sex life (perhaps suspecting POIS) which made him feel very embarrassed, so he flatly refuses to go again. Yesterday he told me he didn't want to have sex any more because he can't cope with feeling so terrible afterwards. He has absolutely no idea what is wrong with him, and feels upset and confused.
I had never heard of POIS until last night when I looked online to try to find an explanation for my boyfriend's symptoms, and from articles and forum posts which I've read it seems to exactly match what he is experiencing. I think it's very likely that he has POIS, but should I make him aware of the condition, or not? I really like him and I would do anything to support him. He is in the UK as an asylum seeker, so he is already anxious about what the outcome of his asylum application will be, and also he has recently suffered two bereavements. I am worried that on top of all this, if he thinks he may have a condition which has no specific treatment or cure, he will be devastated. I am not a doctor, and I don't know if it's my place to tell him what I think might be wrong with him, especially if I can't offer a specific solution. On the other hand, if it is POIS, it might help to know that his condition has a name and that there are other people who have had the same experience. I also wouldn't want to come across as pitying, patronising, or alarmist. Should I just not mention it to him? I don't really know what to do to help him - I would be very grateful for any advice which other forum members can give me.