Why ever since i got mild anxiety do if get like a second of dizzyness or a falling feeling and jump is this normal?

It may be but: It can happen if you have anxiety syndrome.But you should get it checked to make sure it is not due to any other cause.

These are common: Symptoms of anxiety and panic attacks. The mind reacts to what body feels and vice-versa. Find ways to overcome these symptoms like doing yoga, meditation, aerobic exercise, slow deep breathing exercises, getting enough rest and sleep etc. Take care! http://m.Wikihow.Com/calm-yourself-during-an-anxiety-attack.