Anyone experience eczema on the tummy during pregnancy?

It started on 3rd trimester. It started off being very itchy. Gradually the skin thickens and develop on its own. Dry, scaly, red and inflamed. Even though you didn't scratch it.. it continue to spread to wider area. No matter how much i moisturize it with pure coconut oil (hourly basis), the skin is still dry, scaly and red.