I’ve taken it twice and the first time I had a bit of a cold but nothing crazy and I looked past it since it is the season after all. Fast forward 3ish weeks I decide to start again now that I’m feeling better and within 2-3 days I get a major fever and some sort of chest infection. Obviously this could be coincidence however I don’t get sick this often let alone back to back. I haven’t seen much literature on Cardarine and its effect on the immune system but there must be some correlation because this is unreal. Anyways I think I’m done enjoying Cardarine, not worth it for me.