Hi Stacy!
I am in a similar situation and we both have one thing in common, we haven't been at our shop for very long. The one thing I have learned as having previous shop years ago, is that it takes awhile to grow a name!
Your shop looks great, honestly! You have a lot of products and the descriptions are nice. You sell a product everyone loves and you have tweaked it yourself to ensure it is better than what people can buy in store, or around.
As a crituquer, it is hard because I am still growing myself and I have also only had one sale, and not much traffic, but I can point out a couple of things that caught my eye immeditately when going to your shop. 1. Your banner is a galaxy, which is cute but it does not really go with your product. 2. It would be nice to see some pictures in your profile on how you begin your process, and end them. Maybe take a photo of the table where you make your candles, or what your inspiration is behind it. This not only connects the customer with you in a special way, but it shows them where their product is coming from and the love you put into it. 3. I would say the photos look great, they all seem to have a similar background. Maybe it would be nice to take a photo of the candles on display on a table, or something to show how it looks in a decorated area.
This is all basic and can be tweaked easily. I would say to keep truckin and don't forget to promote! if you do not have an instagram, i would say its a good time to start, tumblr, etc. Promote your items all over with links on where customers can buy.
I hope this is helpful!!!