a friend of mine is on his 2nd cycle,his first cycle the gear was good gained a lot & low ejection pain.he went to reorder and what he wanted was out of stock so,he made his order though another lab witch is a ugl.however,his first shot of test was 250/1ml just to test the water out a little,the oil was much thicker No pain the day of ejection.2nd day little pain,little knot,3rd day major injection pain and knot,4th the same and then tapered off on the 4th and so off.the 2nd shot was 500mg/2/ml of the same (test).same repeated process as the 1st.his pain was bad enough where he couldn't make it to the gym 3rd & 4th day.could this be due to the thickness of the oil being so thick and not able to circulate though his body?..has anyone ever gone though this experience?..is it normal to feel this when using a ugl?..what action should be taken?thanks!..