Dream About Lying And Seeking Help

I was in the car with my mom. She was driving and I was telling her something that had happened to me. I was terrified while explaining the details of what had happened but I was also lying about it all. At the end of explaining to her what was going on I said “and none of that was true I didn’t actually say any of that” and she responded with “I know” and i reached my hand out to her and was trying to grab onto her while repeating “help” but I wasn’t able to speak the work out loud enough and I wasn’t able to grab onto her as hard as I tired and even tho I was sitting so close to her in the passenger seat. I was crying really hard at the end and woke up feeling extremely scared.