Is the silent treatment really childish or am I wrong for wanting some alone time to reflect?

I have a healthy marriage we just have disagreements sometimes that leaves me smh. I feel like my husband can be selfish while I'm the total opposite even when I'm not feeling him atm I still be all over him.

Our latest disagreement... it's the first day of my period I couldn't get out of bed, I'm clutching my heating pad, in the fetal position I'm in pain pain! As I start to feel better I ask him to get me girl scout cookies he gets annoyed and this same old phrase he uses comes up, "If I want something I go get it I don't ask you" My face 😒

We've had this disagreement a million times so I dont even argue I lay back down and continue to cramp. When I was younger I used to fly off the handle and get real reckless with my words but I've since calmed down my new thing is to chill and reflect, it takes a while but he calls it the silent treatment he hates it.

Like alright you rubbed me the wrong way, go to your corner I go to mine let's come back to this later after taking time to gather our thoughts. He not that type he wanna talk right at that moment and I can't do that cuz at that point we can't agree to disagree, it's the quickest way to forget everything I taught myself, turn straight savage and cut his legs from underneath him verbally. It's an insult to call it the silent treatment when I just need some time alone. We got a big enough house absence makes the heart grow fonder go on to the other side 😂. Am I wrong lbs?

I took a whole day cuz I really wanted to curse him out but the next day we talked he recognized in hindsight how selfish his response was. My periods are irregular after tubal litigation so I dont have em very often he's gotten used to it so he forgot how bad it was for me. He used to be very good at predicting when my period came he had the snacks ready. He just got comfortable but yall get the point. Looking forward to the comments...