Husband is gone for work..

My husband got a new job which is about 2 1/2 hours away from our home. His old job was 15 minutes away from mine so we would carpool everyday to and from work. We have a 2 toddlers and expecting another baby in February. He’ll be coming back home every Friday and leaving Sunday nights but I just can’t seem to stop crying. I cry when I got to work and back home bc he used to go with me everyday, I go into the rr at least once every hour and cry, I cry when I get home and he’s not there, when I sleep. I can’t get myself to eat a good meal. I’m just feeling so miserable I don’t know what to do to distract myself. He tries to comfort me but I just miss him so much nothing seems to help me. I had pp depression after my second baby and I feel just like I did then. I’m trying to stay strong for my babies and hold it down while we can leave with him but I’m just so incredibly heartbroken