Crypto Currency Coins are Rocking

I'm a cro-magnon with computers. This March I hurt my back, so I watched videos from Clif High, Realist News and Bix Weir. They said crypto coins were taking off. Clif got so much crypto traffic on his webbot info gathering system that I bought his new reports on crypto currencies. I took the cro-magnon computer hating plunge into Alice in cryptoland. I searched Youtube to understand exchanges, wallets, different coins, etc. Ethereum was at $44, Bitcoin around $1100. Wish I got in a year before; yet, these went way up in March through May. Even tried the Veritaseum when Cliff said he was enthralled with the programming. Moonshot! Though I was a former DEA/Customs agent, I got a few Cann, Kush, pot coins. I visited my son in Seattle this last February and saw legal pot shops on every street corner. I subsequently read that banks would not allow the pot dealers in Colorado and Washington to deposit cash. So, I figure these marijuana crypto coins will go up as pot dealers will demand their use in pot sales. I bought tittycoin for fun. It is way up and makes me laugh.

Dear crypto veterans, give me some good tips and advice.