I m Sandi, I just went through weeks of pain, I had MRSA, I have been off Enbril for 2 months. I had a hard time getting better and felt like I had the flu not taking Enbril. I have a week immune system and try and build it up my eating right and taking vitamins. I m afraid to go back on Enbril because I think it made be have MRSA. Yes I have lots of pain but I think I should stay away from Enbril. Please help. When I take Enbril I am always sick from sinus infections, colds, etc?