Am I overreacting?

Katie
So I just found out I'm 5 weeks pregnant and obviously I stopped drinking. Now I totally don't expect my husband to stop drinking. We went to a football game on Thursday and I dealt with everyone tailgating and getting drunk all night, I still had fun. yesterday we went out to dinner and met  some friends out but then had an early night which was nice because I was tired. But then today we are just chillin and watching tv and he says "hey do you care if I go out?" (At 3pm). I said no that's fine ..but then asked if he wanted to do something for dinner and he wouldn't give me a straight answer like he was planning to be out for the rest of the night. So now I'm kind of annoyed like that "honeymoon" stage is already over of him staying home and just chilling with me (which he said he would cut back on going out when I first told him I was pregnant) because I really don't want to sit at a bar for no reason. So I'm kind of mad now like it's only been A few days and he seems like he's just back to doing whatever he wants. Maybe I'm overreacting. I know if I told him I wanted him to stay home he would. But I want to know what to expect because it will be a long 9 months!!