new to site so bear with me. Im 30yrs old been training for 15yrs and juicing for 10 and every so often when Im struggling for injection sites mix winny and oil based test in same pin with no problem just bit of swelling from time to time but nothing to worry about but yesterday i pinned a ml of winny with ml of cyp in my glute and had instant pain and swelling and today is too painfull to sit and swelling has progressed a bit too does any1 know why this is its not an abcess due to infection as it wouldn't of been instant all replys appreciated fellors thanks