Was he serious? B/c if he was I think that falls under the catagory of polygamy, so now Ты must make a choice. Do Ты A. Go along for the ride или B. throw him out. This is really up to Ты so if he was infact serious then he at least had the sense to tell Ты instead of hiding it and making it hurt еще later. So if polygamy is his thing Ты have to respect that and either Переместить on *if Ты do not approve* или take the oppurtunity to share a guy...