My husband left me

After a small fight I didn't want to go in the store with him unless he was nice to me. He kept telling get the f out the car and I'm not dealing with you shit.

So I stayed put, he took the kids and went in the store, called me 2 times and said the same type of stuff. After a little bit I went in couldn't find him, he calls and tells me to get in the car or he'll leave me in 5 mins.

5 mins goes by and he calls to tell me he's leaving me.

I thought he was bluffing and to be honest was too prideful to come when he's being an ass.

I waited 10 mins and went out to find he left.

I had to walk home 7 miles in the dark and snow.

I hoped he would come looking for me, but when he didn't I called because I was on a dark street and scared.

I had to call 2 times for him to answer and when I asked him to come get me he was silent.

I feel so hurt and like he crossed a line but he acts like it's justified because he told me he was leaving and I should have just stayed in the car.

Am I being dramatic?