I just finished my first cycle of test. enanth. at 500mg/week for 6 weeks. I had to cut it short for personal reasons. It has been two weeks since my last injection and my back is breaking out. I have never had this problem before. I haven't taken any anti-e's. I am wondering if this is normal even though I haven't taken any anti-e pills and if so...how long will this last? I have been taking 5mg of B-5 as a precaution. Is there any thing else I can do?