How do you cope with no help?

I am a full-time working mom with 2 kids. My husband and myself do not have extended family here so we do everything. How do we cope? We really help each other. My husband is on shift work so he tries to make sure he goes to work after I finish mine. Next, the hubby prepares all the food already for us as well as the baby. So there is always food in the ref. We rely on each other to make things easier at home. So far, we have been managing. Our eldest is 4yo already and the younger one is 1yo.