Acting on impulse by buying more, rushing to go long at every pullback; today is bullish, tomorrow is bullish, staring at the K-line all day and getting anxious; in the long run, it's not as good as a monkey going long with its eyes closed.
Bitcoin has proven for over a decade: it will only keep reaching new highs. Short-term losses are part of the process, not the end result.
BTC will not cut you off; the only one who will cut you off is yourself.