A few things to know before you mint your own NFT: 1. There are several blockchains to choose from, each having both advantages and disadvantages. 2. Minting NFTs can cost money. 3. Creativity is rewarded and there must be some value in the NFT for it to sell. Just because it's an NFT doesn't guarantee it will sell. 4. NFT doesn't contain the media, it is stored somewhere else on a server. 5. NFT grants ownership and not necessarily copyright. 6. Don't mint someone else's work as your NFT, many platforms take it seriously.