Hey guys.. I started a test e only cycle 600mg/w on monday night. Front loaded with 500mg and due for another pin tonight of the same. I have pain coming from my lower abdominal area. Anyone ever experience this before? Just a mild pain underneath the hip flex area on both sides but was mostly the left to start with. It has been going on for about 3 days now. I haven't changed my diet at all. Any ideas guys?