@africaafrica15 Welcome to connect. Everyone brings up great suggestions. Have you hurt your back or have Sciatica problems? You may want to see an orthopedic Dr. Just to see what he says. Cause there are so many things that can cause this to happen.

And in the meantime till the Dr's can conclude the cause of the problems. It is important to have a Dr. suggest exercises, or have you get involved in physical therapy of some sorts. Keeping your leg muscles strong till they figure out the cause, is important so you don't fall?