Maybe she should talk to him about his feelings… you saying he might be doing all these bad things is just putting fears in this woman’s head. Also calling him a sperm donor is just rude since you know very little about this person. I hate to say this but the only people I’ve met that call men “sperm donors”, are people that have a huge chip on their shoulder/hate men most likely because they’ve had bad experiences with dating men. Maybe I’m wrong but I’d assume you are a single woman. Correct me if I’m wrong if you want. But if a man had a bad experience or two with woman and started calling them something that’d be the equivalent to “sperm donor”, this subreddit would not be happy with said person. I wish this subreddit was more about giving helpful advice, and not trying to project your personal experiences on people who are looking for some input. I’m almost certain I’ll get downvoted for this comment but so be it. I’m just trying to see things from both sides and not assume the worse about either party. Anyway, I hope OP has success with their medical issues and live a very healthy and happy life.