I'm pregnant and suuuuper nauseated and out son has a fever tonight

Hubby got off work (works at home) Ate dinner (he didn't cook, my sis did) and like usual he went directly on his games. I asked him to come up and be with me to cuddle since I don't feel good (morning sickness is just starting to get me bad) and to being some water and ginger ale upstairs. He ignores my texts. So I called and he said ok. 30 min later still didn't come up so I turned off the wifi. He was on them for 4 hours already at that point. He came up and went directly on his phone as though he's pissed at me.

Am I the asshole for turning off the wifi in the middle of his games?

Edit to add:

he spends hours upon hours on his games daily (literally. His steam showed 39.5 hours in the last 2weeks which is on top of his 40 hours a week at work)

I have had multiple conversations with him to where it changes for a day but goes right back. He has a full time job and so do I. I also am in a masters degree program so I am really busy but he doesn't do anything with us unless I beg.

This was the first time I've ever done anything like that and mostly it was because I'm tired of coming second to his games