pregnancy wedding dresses

Hi all. Having baby boy, 38 weeks. Dilated 3cm and 50% effaced. I have horrible itching on my inner thighs, dry skin to say the least. Any remedies to help with said dry skin? Dr says it's pregnancy rash and will go away once I deliver. It's unbearable at times and I feel like I want to claw my skin off. At one point I've itched it so much at one time I made myself bleed. I've tried cocoa butter lotion, baby oil, baby powder and deoderant... nothing seems to work! Help!!! pregnancy wedding dresses