I am 21 and I am having tingling sensations when

Patient: I am 21 and I am having tingling sensations when I bend over these sensations occur in my feet and legs, it stops when I stand back up I also wake up with my hand numb in the middle of the night it doesn’t hurt I also have tingling in my head? I am weak and tired all the time my question is could this be anxiety because that’s what I have been pushing it off as but I also don’t want to have something wrong and not go get checked.

Doctor: