i have been on cycle for 4 weeks tomorrow. 30mgs d bol ed. and sust at .5 eod. the first couple shots were ok got some soreness, actually was pretty sore, i can only shoot in quad,toward knee in the right side of muscle,depending on which leg, left leg would be left side of leg.anyway after the first few shots the pain went away for the most part. no problems shooting. saturday i took my shot in the right leg same spot no problems, then monday at work my right leg was hurting but not in the shot location,but almost behind my leg. no where near injection site.its sore and red and maybe a little warm. idont know if i banged it on something or what,just was wondering if it was infected, i would definitly still feel it around injection site. but i have no pain around injection site. 38 yrs old 223 lbs 13% bf diet is solid first cycle worked out all my life