Empty wallet Dream: Searching for Identity and spiritual Security

"I was at a store trying to pay for something, but when I opened my bag my wallet wasn't there. I remember checking the same pocket over and over like it might suddenly appear if I looked hard enough. The cashier was waiting, and there was a line behind me. Nobody said anything, which made it more embarrassing. I told her I would be right back, but I couldn't remember where I had last seen my wallet. I went outside and somehow ended up at a bus station. I was looking under benches and inside trash cans, even though I knew that was gross. I found a bunch of loose change on the ground and kept picking it up, but none of it was mine. Then I was in my childhood bedroom, turning out drawers. My mom was there, folding laundry, and I asked her if she had seen it. She told me I didn't need money where I was going, which made me panic even more. I found my wallet under the bed, but it was empty except for a receipt with my name crossed out. I tried to ask my mom what that meant, but the room was already turning dark. I woke up reaching for my actual wallet."