It's been six months now, that I don't sell and I can not sell because of the market price, its hard when you planned to spend holiday from your gain of investment but its not the reason that I should give up crypto.
I respect the fact that everyone has different goals but let me offer a different perspective. Instead of investing on an expected time horizon of 6 months that allows you to cash out and go on a Holiday why not invest on a longer horizon (say 5-8 years) where you can then cash out an amount that you can invest into other income producing investments (read Money: Master the game" by tony robbins. Use the income from those investments to go on as many holidays as you want while never having to work again. Or give your time and money to great Charitable causes which will provide much Happiness. This requires more patience but the rewards are much higher- the potential to earn yourself more free TIME. Time is the most valuable commodity in the world. Good luck!