As you can see from the last couple of months price of bitcoin going down and down..
Is this the beginning of the end?
No this isn't possible because bitcoin will not end if there are still investors who are willing to invest their money to it. And if you are saying that couple of months ago its price goes down and down, it's just normal because bitcoin isn't stable, it has ups and downs so if bitcoin goes down don't say immediately that it will die.