Did I over react?

Okay. So my hubby works a lot and last week he was on midnight shifts so I literally saw him for the 20 minutes he stays up to spend with our daughter before sleeping all day.

His weekend off he asked to go out to a friend's for awhile to drink and play ping-pong. I said sure and he and our roomate lift around 10pm. I spent the night worried about him because he had no way home but to drive himself. I couldn't sleep. 3:30 am rolls around and the car pulls into the driveway and I was so happy he was home. We could go to bed and cuddle. I dash from our room to meet him in the hall wearing my bed time clothes and there was a stranger in the house. I don't mind my roomate seeing me in the smallest shorts possible but this guy... no thanks

But that wasn't the problem. He said he was just home to drop off our roommate. I could see the wobble in his step and reacted harsh. He had been gone 5 hours! Why did he need to go BACK OUT! Why couldn't he just have come home to bed when our roomate knew they should be home. So I told him right in front of everyone if he wanted to stay out that he shouldn't bother coming home tonight. He didn't. I locked our bedroom door and sent a text he'd receive once connected to wifi... 'I've locked our door and you are not welcome to sleep in here. I will be moving my things into my son's room and you can have your own space to be who ever you want to be because you are not the man I thought you were.' I cried all night.. morning came around and he stayed on the couch until his step dad came over. He wanted to show him our daughters new bed that was in our room. So now I'm almost naked opening the door yelling at him and his step dad must have seen the lack there of clothes. I've pretty much been quite and distant...

Am I over reacting?