There is no wrong time in reshaping once life, anytime you take the right decision there must be life changing opportunities. Although it might take time but it must come to reality and your life will change for good. Same is applicable in Bitcoin. You can be investing in other cryptocurrency and experience lost of all kinds, it should not make you give up or even generalize all cryptocurrency as money losing investment platforms. As long as Bitcoin is consign there is no wrong time of investing because Bitcoin will go beyond where it is now.
Some current long-term bitcoin investors started their crypto journey with shitcoins and I am part of those people. After running at loss, I didn't give up because I had the zeal to invest. I learnt about bitcoin and tried it with little amount in the beginning when I started my bitcoin investment, and later when I have gotten some confidence in bitcoin due to the price movement and steady reading about bitcoin made me to invest aggressively when I was opportune. My bitcoin investment is still ongoing with my weekly DCA. If you have the zeal for something, no matter how many times you fall down, yoi you will stand up and continue without giving up.