Ok!!! I started oral Tbol on Jan 3, 60mg ed..... noticed rapid strength increase and mild pumps within the first week and a half, but no big changes as far as cosmetic vascularity,etc.... Well today, exactly 3 weeks from the start, I noticed the cosmetic vascluarity and pump effects that are finally going along with the strength increase..... today at the gym it was hilarious.... I always wear a loose pull over long sleeve shirt to warm up with and then after my warmup sets I take it off and have a tight tank top on..... well after i took off my long sleeve I was shocked to see pump and vascularity... It was almost cartoonish.... my shoulder muscle fibers were so f'in shredded and showing, everything was pumped ridiculously.. it is now about 2 hours after the gym and I still have very nice pump and vascularity going... the tbol really does kick in around the 3 week mark and is pretty damn good run alone....