Trans single parent of 2 moving expenses out of Idaho

My kids and I are moving at the end of June, from Idaho, where I have no connections or family support, to California, where my family lives. I am no longer working, as I wouldn't be able to afford childcare, and need the time for packing and preparing. I could use assistance with moving expenses and minor house upkeep in the interim. I need things like gas to drive the car, cleaning supplies/potentially services, and food.

I have help with a U-Haul but being able to pitch in for it would be better.

Thank you in advance.