What wrong with my skin?

I have red blotchy spots on my stomach. It's spread to my boobs. What's wrong?

It could be an allergy. It sounds like hives.

Have you changed laundry detergent or soap lately?

Are they itchy?
If so then Ichi is probably correct.
It could be anything from changing soaps to detergents to a food or drug allergy.
Think back and see if there is anything you or your parents have changed.

Try using some chalomine lotion on the spots and see if that helps. You can also take a warm bath with oatmeal or epsom salts. Just make sure if you use epsom salts that the water doesnt go down your throat. If so you may get dierreah from the magnesium.

It sounds like hives take a Benadryl and call the doc for an appointment, or go to the internet look up hives. It could be something you ate, or consumed. I get that when I eat chocolate, fruit or wheat products.