Post-injection pain

[gonnaropelol]

test-e, i bought it off a supplier in my own country, he js sells them to a few people, not very large scale. i use 23g needles and inject IM. everytime i pin the area where i pin is like sore for a few days. is it because my needle gauge is too high or is it js bad product quality? need help bhai

 

[fattofat]

Most likely becauase you're using 23g, in general people use 27g