Look, higher quantity of posts will not help to drive traffic for your blog. The post should be 100 % unique and readable. You should write about interesting topics and latest trends that suits your niche. So, you will get good amount of traffic flow with the quality content. Check this out :-
https://support.google.com/blogger/answer/42377?hl=en
There are more number of methods to promote your blog.
Firstly, make sure all traffic is high quality and unique (not just copied off other blogs). I'd also suggest promoting your blog on social media and forums to help with your traffic even more. Apart from that, I'd just suggest waiting and being patient.