I started trading with USD.200/- in December of 2017. The market movement was very active that time, the bitcoin price was at its peak and altcoins was expensive. As expected, I loose some at the start but with the help of my support group I learn some good techniques. I was able to get good profit for a newbie. However, this days trading is quite different so it is important. It is good to buy btc due to dump price even at USD. 100/- and start to trade with cheap coins. You will only master trading by being patient and doing research. Constant monitoring is really one of the key. Eventually you will be surprise that you are earning big amount.
It is not of any importance but all you need is to enter into the market regardless of the starting amount because if you are new here then you should master yourself first and then you will be able to trade with huge amount as you are well experienced now. The best strategy is to start trading for short term with Altcoin and Litecoin because from this you will get experience.