Blogging is as much about bold ideas as it is about creative expressions, Work on your language and dive into ideas fearlessly.
Post Ideas: At times you will just run out of ideas for post not sure what to do. use google and apps like Evernote to note down all that ticks in your mind. Something will surely turn into a new post.
Blog for the fun of it and show character. It is immaterial how many write about a particular subject, it is how you write the matters.
It was lovely knowing your takeaways from 2017. Now, let us hear your wishes for 2018. Aren't we all looking at the new year with love and hope? It is better to write down and then refer to it regularly if you really care about them.