23-02-2014, 04:25 AM
It was a year ago so a little hard to remember AND it's not like you wake up one morning and suddenly notice you've gained a 1/16 of an inch. I'd say, you'll notice "sensations" long before growth. Sensations vary but you'll likely get tingling, itching, aching or even pain in your chest within a month. Growth? I think it's like fingernails, you just notice they need to be clipped one day. For me, it took 8-10 months before I was confident my chest had increased a little.