It is worth to try right now especially bitcoin price is at a low price, but my suggestion is you buy with a small amount first to see what will happen later. And if the bitcoin price can get down lower, you can buy more bitcoin but don't use all in of your money because we don't know what will happen next. By buying more and more bitcoin at a low price, it means you have an average buying price which can help you to sell when the price can increase later.