It's your sandbox and you make the rules. If someone can't play nice, they're kicked out. End of story. Life's too short to put up with crap like that.

I will be on iron pills for a while. Taking them every other day right now (slow release ones) but have added fiber pills on the days I take them. Also adding dissolving fiber in my smoothies. HATE the side effects of iron but the fiber really seems to help. Good luck.