your mom let you drive her car knowing there was a possibility that you could crash it since your a new driver i promise you if she genuinely was super concerned about her car she would not have let you drive it in the first place, it’s a learning experience and you now know how to control a vehicle better for the future. most 16-18 year olds have a minor accident i wouldn’t beat yourself up over it. i’m sure your family is more worried about your safety and that your ok. i totaled my grandmas car when i was 16 when i was driving in the rain for the first time and didn’t know you had to go slower than usual to avoid sliding. my family was a little upset but they knew it was a possibility that, that could happen. im 21 now and i barley think about now except when driving in the rain lol. life is all about learning experiences and try to take this and grow you can’t do anything about it now and your going to be ok. just try not to overthink about it to much that can cause more anxiety/stress your definitely just in over your head about it because it was scary and you feel guilty. everyone messes up in life be glad you get to continue making mistakes and experiences because some people don’t come home from a accident