The best time for buying is at low price and I think if you sell your coins with profit then you should not regret after Fluctuations in coin price because you have already taken your profit so ready to make another step instead of regret about past.
If you are in doubt about other coin then just buy bitcoin now and don't sell until you achieved your target. This time is not suitable for selling but if someone is in huge profit and he cannot hold longer then selling should be preferred. Understand the market and accept your profit but I think if someone is selling their bitcoin without waiting more so he will miss the opportunity of having huge profit in Bull season.
regrets after selling Bitcoin mostly happens because no one can perfectly predict the coin market.
Prices move up and down it's just based on supply demand and sentiment.if after buying,the price goes down immediately
just wait untill it's goes up if you are not urgently in need of money at the time,you just can't predict this things.but it's always save to buy coins when the prices drop .
That is exactly why the DCA strategy is so often recommended coz it balances out your entry points, helps reduce stress emotionally, and builds discipline in your Bitcoin journey......... With DCA, investor wouldn't bother perfectly timing the market, because honestly nobody can...... Instead, they will just keep buying consistently with their discretionary income regardless of whether the price goes up or down.
For sure DCA strategy doesn't care about timing and that is a relief of some kind. Making sure that one keeps up with DCA is usually the focus not necessarily dwelling on timing the market. Even if the urge to time the market arises, it can be anything the same as waiting strategically for the dip. DCA equals relief with trust on Bitcoin despite its volatility..