many regretted when the price of bitcoin in March experienced a drastic drop and did not buy it, I also experienced the same thing, regretted not buying it when the price of bitcoin fell, and to buy bitcoin that was safe you could buy it in a large exchange and to store bitcoin safely , you can buy a hardware wallet, because storing bitcoins in a hardware wallet is considered quite safe but the price is quite expensive
Oh Yeah! I remember that was the month when we last saw the last decline in its price and when the price was rising after that, it never fell again and until now the price is still kicking up. no one really knows when will it stop. When the price was kept holding on $19,000, that was one of the indications that the price won't gonna fell anymore since it was able to held at that long. Now the price continues to increase and no one can tell when will it stop.
though it is now below 23k, still the chance of going up for more is still there. if
BTC will go more than 25k in the very near future, the OP will say again, wish he had bought this december.
so yeah, we will hear this kind of statement every now and then. but in the end, it is up to us how we will react on the market. we will always have regrets but should act now before its too late again, right?