The simplest secret is to Take your profits!
As long as your portfolio shows 203,560.00 USD but you haven't cashed out,
the incoming crash of the bubble will bring your portfolio down to the shitters
You realize that, don't you?
LOL

So, when is that crash coming? Could you help and give use a date?
Sorry, there is no such crash that would make over $200k disappear in one night.
If you saw a coin value is dropping in your portfolio you should just exchange it with the new profitable one, period.