I've started to come up with rashes one in my left groin and right above my bum and lower back, I also have substantial pain in my left hip and upper leg "MUSCLE" I'm getting a little worried about the hole thing I'll probably end going to emerge tomorrow...

Anyone else that's had simular or has had Shingles with MG, I've also read that it can cause pneumonia and I have had a bad cold 4 weeks ago and still coughing up flem...I'm on 200mg Imuran daily so my immune system is much weaker I'm getting a little worried, any advice from any of you that's had or been through this before you'd be greatly appreciated.