Hi, I'm new here and really hoping to get some support from people that have been through this before. My cat is on day 63-65ish. She's had discharge for a week now and today and yesterday it had a tint of brown to it. I'm starting to worry since it's been so long and no kittens. It's her first litter. Is there anything I can do to show her it's ok to give birth? Should I be concerned? Thank you.