y'all, I need a vent before I kill my husband.

SORRY ITS LONG

I am just about fed up with my husband at this point. the past few days he's become the biggest ass, but whatever. Last night, I'm cooking and I walk out the kitchen, on my way back in my husband has the potatoes that just started boiling off the stove. I said to him "put them back on the stove" He tells me they were boiling over. I go okay, put them back on the stove. He gets mad, and throws them on the stove, I turn the burner down and he goes to storm out of the kitchen. I ask him what his problem is? And he yells nothing. I'm like okay.. then what's this? and proceed to gesture towards him. He again replies with nothing. I said its obviously something, because you werent mad a few minutes ago, and now you're mad? He yells that it isnt me.. Okay..? Then who is it? He tells at me its nothing and to leave him alone. I go, I don't know what your problem is but you don't have to take it out on me if I didn't cause it. He proceeds to yell that he's not and if he were I would,know. I'm like what's that supposed to mean? he replies with I wouldnt be here. Uh okay. Do you not want to be here? He yells that if he doesn't want to be here he wouldn't be, now to leave him the fuck alone. I go okay. We didn't talk the rest of night, and he went to bed without me as I put my son to bed. I got up this morning packed his lunch laid out his clothes as usual. He got up got dressed and left. I texted him saying thanks for telling me bye. He calls and starts yelling at me that I can get my ass up and come tell him bye. (Y'all I was up) I said okay because he's screaming into the phone, and hang up. He calls me back and I said I'm not fighting with you. He goes I'm not fighting with you either but look at where we are and I said okay. He goes so you're not gonna say anything? I told him I have nothing to say, so he hangs up on me. I call him and go really? He yells yeah and again hangs up on me. So I texted him and said okay, remember that. (For when he does try to call me again) Y'all he told me to fuck off. And I was instantly pissed. I called him and said really? If that's what you want then I won't bother you again, and hung up. I dont know what his problem is lately. But I am about tired of it. That was just last night and this morning. Hes said other stuff to me on other days, but he's never been like this. I dont think that hes talking to anyone. I have access to all of his stuff. And I've gone through his stuff and theres no evidence of anything, plus he is NEVER on his phone. He's not a big phone person and never has been. Maybe it has something to do with the fact that its getting closer to the due date of my second (his first) child? I just know whatever his problem is he's not talking to me about it. I just know that I'm about done with the attitude, and the lack of respect he's developed with me this past week.