Wondering if anyone else has had problems with their back and hamstring playing up together. Been to the doctors a month ago and they said it is sciatica and it will get better gradually. I have had sciatica before but this feels more similar to something like constant cramp in my butt cheek which then stops until it goes down the outside of my calf on the left leg. Been referred to a physio but i presume this might take a while to get the treatment unless i go private. Anyone had anything similar and got any exercises that would help.