Urgent Assistance for Couple After U-Haul Theft

my boyfriend and I just moved cross country from San Diego with a uhaul and parked it in Bellevue where we rested at the Hampton inn within being 6 hours at a hotel and coming to check out at 9am our 20 ft uhaul with a Nissan versa attached to it was stolen, it had our entire life in it. If you see it pls report it to police. We are absolutely devasted it had countless valuables and all my clothes my boyfriends clothes, all our kitchen stuff and work stuff, and we are left with absolutely nothing as well as no car. Felt absolutely horrible towing this for 27 hours and then having this happen at the final leg. Any help is appreciated!