Started my first cycle of omnadren 250 this week @ 500 ml / week. Ive done two injections, one in right glute, one in left quad. The glute had VERY slight pain for about 10 minutes after injection then maybe a very slight cramp for a day. The quad shot had no pain during or after at all. I thought sust/omna was supposed to hurt. My stuff looks legit (Jelfa omnadren 250) but I was expecting some pain. Thoughts?