Stomach rash came up right before labor

Shannyn • Mama to Austyn Grace 🎀 born 12/19/17

This stomach rash came up the day I was going into labor. Started much smaller and has got to this at this point. It’s right to the right of my belly button. The bigger one is the size of a half dollar and the smaller one is the size of a dime if it was all together. Any thoughts? It itches but doesn’t hurt.