How much did you spend on the crypto?
Take at least double that in profits.

Both crypto and the stock market have gone up to unprecedented levels; I strongly
suspect a retraction will occur in both within 5 years, but timing the market is a
fools game.  Decide on your taking profit levels and stick to them.

With those gains, diversify further into assets that generate income monthly, e.g., bonds,
mutual funds that invest in bonds (Pimco & Vanguard have some decent funds here),
rental properties, etc.

If you want to remain in crypto, redistribute some of the remaining profits into
Proof of Stake coins (if ETH ever gets around to implementing it; that's probably
a good one)--this way all you need is to leave on your computer and it
will mine more coins for you (no ASIC hardware and massive amounts of power
required).