I messed up bad!

Well my husband and I have been fine for a few days and then all of a sudden I started fussing because he was off work(he's in the navy) but he was leaving to go to his friends car shop. I don't have a job yet so I just want to spend time with him. Well as I'm trying to talk to him he walks out the door, I got mad. Very mad... Had the remote in my hand, threw it and my luck it hit our brand new smart tv and everything is falling apart now. I'm back home(Dallas nc) because he hadn't be talking to me at all and to fix stuff you have to communicate with each other.  He also says I bring up his phone a lot and always saying/asking him if he's talking to other females when I know he wouldn't cheat on me but when he doesn't spend time with me, I over think stuff bad. What do I do to show him I've changed for the better and will stop worrying about other females/his phone.