Just found this site and wish I'd knew about it sooner. I'm 41 and just started a cycle of sustanon last week. Plan is 500cc/week, pinning Mon/Thur. Definitely a little overwhelmed and not as prepared as I should be, no AI on hand and my 2nd injection in my glute left a huge f'in welt. Hoping to learn as much as possible to make sure I stay safe and make some nice gains.