i have done proablly 20 injections before this one, i am mixing test e and test prop into one syringe so it was about 2.75 cc. After i injected in my glute went in fine later that night got pretty sick felt like shit and had incredible pain. today is day two after the injection its reall stiff all over my upper glute feeling likes its recovering but do you think it was my body just reacting to all the chemical going in at once? Do you think it might be a good idea to seperate the two dosages into two different spots on the days that the injections coincide