I now have $ 500 in capital. Is this the right time to hold the coin. and what kind of coin should I hold? I need some advice now, Because according to my judgment this will be the momentum for altcoin to explode in the end of 2018
it is the right time to hold the coin, and you can choose any coins you want. first, you need to visit on coinmarketcap, then take a look at the top twenty list, and you can research each coin. it is better to buy a coin which on the top ten list because this coin has a big chance to increase higher in the long run. and don't forget to purchase bitcoin because bitcoin price can jump to the higher price later so you can make a double profit from bitcoin and altcoin.
It is good time to both hold and buy some more while the price is affordable. Many coins will rise in price once the market stabilizes. So we need to see whether we need our portfolio expanded and buy more coins too.