Hey I am still a junior member and I doesnt know everything about btc, I just want to ask that if ever we are going to sell our bitcoin, there will be an immediate buyer?? and where to sell it. please respect my post.
Yes, you can sell your Bitcoin in some exchange(Bittrex, Xapo, Bitfinex, OkChain etc.), and in there you can sell your bitcoin with immediate to a ready buyer.