42 is the answer to the ultimate question, so I think you are doing well. It sounds like you have been very busy and that people are reading your works and like it enough to follow you. In 2 months that is a great start. You will see traffic increase on the hubs as search engines discover you.
It is true that you need to know what your goals for hubpages are. I started here because I wanted to give support information for survivors of PE. I didn't care about numbers other than they told me that my info was getting where it needed to go. You may have different plans for your writing.
Another measure is how much money you are pulling in. That and peak traffic is what I eyeball daily now.