Hello. Just need some advise on this unbearable pain I’m in. I’ve had it for 2 days in left buttock and leg. I’ve been resting doing occasional stretches and taking some pain killers I have. But every time I et up to walk on it use toilet etc it’s getting harder and harder that I just can’t walk on it any more. Is there any good things I can try to help with this I just don’t know what to do.