First question is about asperation....i never had to do it b4 because i've only done glute injections.....but witht his next cycle i'm switchin between glutes, delts, and quads.......my question is...when i pull back on the plunger and i DO get blood, what step do i take next? and if i dont get blood i just start injecting right?.........and my next question is about HCG...first time using this also...My next cycle is Tren A, Test E, Test Prop and Winny....can i run HCG throughout my cycle and if so at what dosage and how often?