Hi Kelly,
First, breathe :) Keep in mind that most of your items are for cold weather and it's the beginning of summer for half of the world. Sales may start when the weather gets a little colder... or when people start looking for gifts for the holidays.
Second, I'm not a good photographer either, but there are a few tips that I"ve picked up from people on here and they've helped a lot. Try to find one background to photograph your items against. For example, you have a wooden background for some, a white background for others, and a black background in some photos. Try to stick to one. Any one. Whatever seems to fit your items the best. Even better, take a TON of photos in front of each of those backgrounds and see which one set looks best, then use that for all of your listings. As for items that can be worn, the best feedback seems to be to have it modeled. You model your hats and headbands. You should model the scarfs too. One more thing: take the modeled photo a bit further away so the buyer can see the perspective of how it looks on the body, and so a second photo that's not modeled for a close-up view of the detailed work.
As for prices, I think you could stand to increase them. I was reading a post yesterday about how people tend to purchase higher priced items if they're handmade because of the work that goes into them. You should charge what you feel you've put into it, and don't underestimate that. Look at the online labs for the recent pricing sessions to get an idea of what Etsy feels about pricing.
And one last thing... you've paid your 20cents to list these items. Don't just give up and close shop immediately. At least let your listings run out. All of them. Even the new ones you're going to put up. The listings are already paid for, and you never know who may come into your shop before they expire.
