Am I being a greedy, selfish asshole?

My soon to be ex boyfriend (I am in process of moving as I stopped to type this) He has a $257 bounce check in his bank account the NSF fee is 25 or $35. He needs to go put the money in his account so that the 257 won’t be negative and they’ll pay it and he doesn’t have an NSF charge. I loaned him $100 towards it. He says OK great thank you and then he was gonna sell some items and get the rest of the 257 and then later on he tells me after I give him 100 he tells me he’s going out with his friend to go sell some of these custom-made hats that he makes and he sells usually for 100 or 150 he usually does very well in one night he could easily sell one to five hats in a night of being out. five easily And also his friend that he’s meeting out tonight is going to be giving him some money to move in here at the end of the month so I ask him well then can you pay me my 100 back when you get home, can you pay me back the hundred after your hats sales even if he sold only one he could afford to pay me back the hundred and he is absolutely insulted flabbergasted blown away and totally torn apart because I said I think it’s fair. I’m completely broke. I gave you 100 from the goodness of my heart. We’re not even boyfriend and girlfriend anymore. We broke up and I’m moving. I’m on my way out the door I’m moving out. You have screamed at me. Called me. Told me to get the F out of your house. Tell me all kinds of stuff it’s been up and down. It’s been a nightmare, total nightmare, but I remain cordial and brought you back down to reality into flatland instead of up and angry and I’m the one who’s wrong because I said why should I have to pay for your alcohol and your appetizers when you meet your friend out tonight to sell hats you’re gonna make money so you can get my 100 back to me know to pay for your dinner or whatever with the money he pays you tonight And just kindly pay me back when you get home and he lost it absolutely lost it and now he thinks something the most evil individual in the world. Tell me am I wrong? I’m open to anyone suggestions and thoughts on this.. by the way, I don’t even have money to pay for my hair color. Why should I give him 100 bucks to go and enjoy himself when he’s getting money also tonight that makes no sense none!