Having an extreme hate for hubbys babymama

Im reaching out because I actually would like to find ways to release this hate. Weve had problems for last 6months and I let things go,but shes constantly telling their daughter bad things about me.

Luckily their daughter is only 3. But she comes and tells me im a bad person, mommy says you make bad choices. Im pregnant and its really getting to me.

I see my therapist next week. But it seems so far away.

I truly hate this woman and what shes done to my fiance,me and my step daughter. I wonder if she will ever stop. I dont think we can stop her?

So frustrating to have to stand by and take it. This woman is an adult,40yr old lady and shes always looking on my fb reporting things back to my hubby. We have eachother blocked so idk how shes looking at my stuff. Its weird.

She has become obsessed with me in a way. Uuugh. I hope some things change by the time my baby comes. I just want peace.