Engagement troubled

and had a late dinner which wasn't good. He didn't have enough money to cover dinner since he lost his debit card a little while back. And only had a little cash on him. We get home have sex and then he states he needs to talk to me about something. I already knew what he wanted to talk about and was wishing he'd use better discernment but he didn't. He just blabbed out I was going to ask you to marry me tonight ... And he stated that he loved me very much... I asker him if this was his proposal he said yes I'm not good at this and then asked if I'd marry him... Then he says he got me something... That something was a ring. Lovely ring he did a good job... But he didn't even have it ready he had to fumble in his pants pockets that were on the floor. Today he transferred me $200 in my bank account so I could give him the cash. He went and got a haircut and new clothes and went out with his buds. I haven't even told my family and friends that I'm engaged because I'm so embarrassed about how the proposal went down. Also I'm pissed he put more effort into today (Saturday) to hang out with friends then he did my proposal. Am I wrong for being upset? How should I go about telling him? Is it worth saying anything?

Edit: please don't think I'm some super diva. We could have gone to the park and it would have been better than proposing to me just after we had sex. We could have even been in the bed lounging and that would have been better. I've probably left out a lot of details but i was just disappointed with the way it was presented. I get it takes a lot for a man to propose and how nerve wracking it must be.... It just seems like he didn't put any thought into the actual proposing and even though he knew I wouldn't like it or the timing may have been bad he still went with it... And that's what's getting under my skin. Whether you think it's petty or not I'm human and it's just the way I feel.