A first step in making your Bitcoin grow faster is to join this forum and after that,
joining signature campaign,
joining social media campaign and
completing or accomplishing tasks and you get paid.
joining signature campaign and social media campaign that's a good way to earn some bitcoin in forum and doing some task in service section for extra bitcoin. And do trading too so your bitcoin will increase 2x or maybe 3x.
to me i think the best way to increase your BTC is to trading alt coin, from there you can earn a lot of money, may be unlimited amount of money in no time.