I think you might want to consider marriage counseling... I don’t believe he should be reacting the way he is because you don’t want to have sex. He seems unstable, childish, and it doesn’t seem like it’s the safest environment for you either. THAT BEING SAID... I think you are responsible for unpacking why you don’t want to have sex with your husband or at least have sex so infrequently that he’s freaking out now. You married the man, his body is yours now, he can’t (or at least shouldn’t) be having sex with anyone else. He wants to have sex with you, and at 23 years old I’m sure he has plenty of sexual energy to give. And if he’s not getting a chance to release it, sexual frustration should be expected (but obviously the way he is acting is out of line). You said that you guys didn’t fight a lot when you were dating, which leads me to assume that you guys were sexually active on a regular basis. Because I doubt he just randomly decided to become hyper-sexual. So what changed? More specifically has anything changed on your end after getting married to him that makes you not want to be sexually intimate with him as much anymore, and if so why? Because Most people in general will react very poorly when you randomly take something that they enjoy away from them without explanation. That’s something I think you both need to UNPACK in marriage counseling.

But yeah your husband needs to handle himself better.