[gill]

i am planning on running IGF-1 for 8 weeks total (2 weeks on / 2 weeks on) and i need to know exactly what to shoot with and how to shoot.
for example with 20cc in the syringe (10cc IGF and 10cc bac water), on a bi and tri day, i would inject 10cc in each bicep...but how would i come at the bicep, would i just shoot it straight from the top or the side or what?
as for needle/syringe..which should i use?
and also, is the 2 week on/2 week off thing necessary, or can i just run it straight for 8 weeks?

thanks in advance