Lamprey, if you're seeing yellowish fluid coming out of her vent, she's either had an egg break inside, or she's laying internally. Both are critically dangerous. If you can do the epsom salts soak, that may help if she's had an egg break inside; after about 10 mins. they'll relax a bit and you can GENTLY search for bits of shell left inside, and help along anything that needs to come out. You need to make sure to wear a glove and be VERY careful. If she's laying internally...you can give her antibiotics to clear any infection, but she'll eventually pass away. I think you may need to consider putting her down. I'm very sorry!
