Advice for leaving your baby

My husband got a new job, and we are moving across several states in less than a month. We need to take a quick trip to find temporary housing for our family and decided it would be safer (Covid) and easier to leave my daughter at home and fly my mom in to take care of her. We’ll be gone for 3 days. On the one hand, I’m excited for a parenting break and some 1:1 time with my husband. On the other, I’m sick to my stomach thinking about leaving our daughter. In our pre-baby life, we loved to travel and I never thought in a million years that we wouldn’t have taken a trip alone by now. We both work at home and our daughter has never been to daycare or had a babysitter, all because of Covid, so she is not used to anyone but us. We FaceTime with my mom every day but, because she lives so far away, our daughter really doesn’t know her well. It’s 3am and I can’t sleep. My anxiety is through the roof thinking about this trip. Help!