Hahah.... I can't help with your ideas!!!
So, here is my suggestion.... visit and read many blogs from many different Steemians. Start to know and find a community that you fit with......that is interesting to you. Spend most of your time right now reading other's blogs and Commenting. Don't Comment simple or lazy comments. Only comment if you have something to say or a specific question. And be sure to Upvote the blog posts you find helpful or intersting! This is called "interacting". With a lot of participation and interacting you will start to discover ideas that you want to share or write about. This is when you can start posting your own Blog Posts.
Does that all make sense?
Good luck!