Check the board.
https://coinmarketcap.com/charts/
I'm not the only one who thought this about the overall market mos ago:
https://steemit.com/bitcoin/@nonannystate/hodl-just-a-little-bit-coin-longer
But I didn't think it would be $500,000,000,000. 100,000,000,000 in Sept. Alt coins are finally getting a spotlight too. Just spent the last 6 days in a hospital undergoing surgery and I think BTC Altcoins and cryptotech were discussed every 30 minutes on CNBC. Good coverage on the other 24 hour networks too.
This means less experienced investors are jumping in so you might get your opportunity to dump shit coins. Get familiar with the recent conversations in main forums and channels for all your altcoins.
As some old Coinmarketcap Top 100 explode don't be afraid to buy at an ATH up to a modest point - what goes up fast goes down faster. Hopefully not as far. If you believe in it and are committed to going 10 or more years it could be worth it big time. Think BTC at 900-1200 after all the crashes vs. now.
I see 1,000,000,000,000 market value by August. Purging leading to sitting and waiting will start in early 2018.
Winter 2018 buzzword is Quantum. Be wary. Quantum proof? Uses Quantum algorithms? Read whitepapers like a divorce doc.