Oh.. you are lovely and I don't see a fashion disaster...
As an hourglass my advice is that you choose fitted clothes, that accentuates the waist.
Try different pieces and different styles, because there is no other way of knowing what is best for you.
For me, what works best is:
pencil skirts, sheat dresses, button-down blouses, fitted jackets, wrap dresses, cardigans (that hits on the waist), thin belts, fiited vests, trench coats.
I also love the look vintage from the 40's, pinup and it's a perfect look for hourglasses. You can easily do that and I think it suits you wonderful, your tattoos will be perfect to add and edge to it!
Start with your hair, choose a new cut, it's always a good way of feeling better with yourself.
Some outfits suggestions:
http://www1.macys.com/catalog/.....goryID=132
http://www1.macys.com/catalog/.....ryID=20005
http://www.next.co.uk/shopping/women/workwear/4/1
http://www.next.co.uk/shopping/women/workwear/7/5
http://www.next.co.uk/shopping/women/workwear/12/4
http://www.next.co.uk/shopping.....lwear/32/4