Hi! I just found out I’m pregnant (5 weeks, 1 day)

My boyfriend and I talked about wanting. kids and we’re both on the same page before I was pregnant.

I told him about 5-6 days ago and he has been the biggest asshole since. He left to go on a camping trip with his friends and barely spoke to me. Told me he wanted to be alone all day yesterday, and today when I told him I scheduled my first appointment and ultrasound he told me I didn’t need it and doesn’t seem like he really wants to go/be proactive in this pregnancy with me.

Any time I talk to him about it he shrugs it off like it’s not that big of a deal but I am so annoyed/upset/pissed off I can’t even look at him.

What in the heck should I do?