here are the support lines for BTC. green lines - daily support thick Green lines - weekly support blue lines - volume based support.
Don't invest in something if you don't understand or believe in it. because if you believe in it, price becomes irrelevant and that's what helps you go through the dips If you understand it, you will have the balls to add to the position in a dip. Always be prepared for a correction. always be prepared to lose everything.