Softball size hernia while pregnant

I’m currently 36 weeks 3 days and i have a softball size hernia under my belly button. The pain is getting more intense as the days pass. I don’t know how I’m gonna make it til the 30th!! Any other mommas experienced this? I have a call into my dr. I don’t know how to relieve it but it hurts so bad! Changing positions isn’t working anymore :disappointed: