Been using prop and EQ for the past 11 days, no problems other than pain from the prop. Last night I took a shot of EQ, everything went fine, about an hour later. I'm freezing cold, like I got the flu. Not sick or nauseated, just felt like a fever. I went to bed, about an hour later I'm burning up. Woke up this morning I feel fine except I still feel like I have a slight fever and sweating. Anything to be concerned about??? Never experienced this during a cycle.