This will be my first time injecting in my biceps and i want to know if i shoul do it before i train biceps or on a day that i don't train them. I've heard biceps injections are more painful than glutes or thighs, so i want to be able to workout after i inject them.
also, Is it beneficial to work out the muscle a couple hours after you inject that muscle??
also, Is it beneficial to work out the muscle a couple hours after you inject that muscle??