Wow, that is awesome, congrats on the accomplishment. Very cool that you have such a large group of people to support you! It took me about six months to get to 250 SP. I then decided this was something that I believed in and wanted to invest more in, so I purchased some STEEM and powered it up. It is exciting because now I am able to delegate SP to those groups that were helpful to me when I was slowly growing. Good luck with your future on Steemit!