Me and the hubby seem to be butting heads today. We are currently living with his mom and she rents out a room in our house. Coming from a BIG house she clearly needs to down size her things. Lately as I have been home more as I'm 34 weeks now.. I have noticed her taking down our pictures of art and placing her own up around the house. I do not have anything against the pictures but as I feel I am nesting and trying to prepare the house for the baby I feel very irritable that she is doing this more and more and with more things not just pictures. I asked him to hang our pictures back up as I found she had put them away.. the hubby did not reply and then later decided to take a nap mid day. I took it upon myself to hang them and as I did one of ours fell to the floor broke slightly and he got mad that I had woken him up and I was making noise and then started saying "is this what happens when you do things for yourself now?" He had never been this mean to me and continued to argue and make fun of me as I started crying.. Then as I asked him why he was being so insensitive he yelled out "I'm sick of this.. I'm sick of you" walks out and drives off. I'm assuming to play golf. I don't know what to do about this situation as I feel like he shouldn't be this way with me right now especially..

Any suggestions on how to handle this overwhelming feeling? Am I just being too sensitive?