Awesome introduction post and of course welcome to the Steemit community. You'll find a great and supportive enviroment on this platform and any questions or advice you have starting out you can feel free to ask. A precautionary measure I try to get every new user to undertake is to make sure that you only log into Steemit on your posting key as this keeps your account secure. Always make sure to have copies of all your keys stored securely off line as well. You will find this function in the permissions section of your wallet. Again, that was a beautiful introduction and of course looking forward to your great content. Many blessings and Steem on.