I think i nicked a vein today whilst injecting the quad. after pulling the pin out of the quad after i had injected the oil, there was more blood than is usual... and as i was going in i felt a little but more pain. i aspirated and there were bubbles and not blood, so i was ok.
its been about 2 hrs or so, and i can see slight muscle spasms in my quad. nothing major... but right below where i injected... i can see either the muscle or the vein spasming. should i be worried?. there is no pain... i only noticed it when i went to check the injection spot for bleeding.