Time, Motivation and moving forward

So, I have been giving a great deal of thought recently to where I am now and where I want to be and what I want to achieve.  I know, eventually, I would like my crafts to be more than just a hobby. I know to achieve this, not only do I still have a lot to learn, I have also got to find my niche. I feel I am so eager to have a go at so many different crafts I'm finding it difficult to consistently work on something, or even a variety of things, that I could successfully sell on. Would even like to look into being able to run classes or craft clubs, being able to share my interest with like minded people.
So, the question now has to be, how do I get to where I want to be, what goals do I need to set myself in order to achieve my dream?
I'm a part-time working mother of 2 under 3 year old daughters. At the moment the best times for me to be able to sit down and get a good couple of hours work in is after bed time.  This is when I spend most of my time for my bigger, more time consuming projects.

I have also rediscovered my love of crochet.  I have made a few home decor hanging hearts as well as being in the process of making my first blanket.
For the heart which is pictured I also made the beaded charm to hang off it, and then gave it as a thank you gift to someone.

To make the blanket, so it doesn't seem as daunting, I have told myself I will make at least a square a day. This, I feel, is going really well. I so far have about 11 squares with a further 14 to make plus the putting together.
Crochet is something I really enjoy, plus something I find relatively easy to squeeze in around my girls, especially in the day, say at nap time or down time, I find it isn't something that requires at least a couple of hours concentration, like, say, one of my sewing projects.
So my goals: I am currently learning to drive so that I am able to travel and attend craft shows. In the meantime, I intend to keep working on various items I think I could sell, building up a stock for when I can get out. I would also like to start building some sort of online presence. I have this blog and a facebook page, as well as using Twitter, Pinterest and Instagram to share my pictures and thoughts. I feel its this cyberworld marketing I need to learn the most with, or get as much advice about as possible.
So, that's about it for this installment. As always I will keep you all updated as to my progress. I thank you all for reading and following me. If you don't currently follow me, please consider adding me to your friend list, and for everyone, please have a look round my facebook page, or just follow me on Pinterest, Twitter or Instagram. All comments always welcome, good or bad, and I hope to be hearing from you all soon.
For now, happy crafting
Sam <3