I think I made a mistake buying at $23,500 (obviously), so when should I really start to panic now that we dropped to $18K?
I often tell crypto users in the speculation section, the current crypto market is a little difficult to predict, especially Bitcoin, we are all aware Bitcoin goes down and up all the time, the problem is the lowest Bitcoin price.
However, if the current situation, I can say, maybe right now it's better to have two factors in investing, this is so you don't panic.
What I mean: you must have a goal of the final price of your investment to determine the price of Bitcoin in the future, for example: buy for $23k aim to sell for $50k in a certain time, another thing is don't buy Bitcoin all your assets at the current price, buy half and buy again when Bitcoin is really cheap, according to your beliefs.