I don't know what you feel. I won't pretend to, either. I can only attest to what and how I feel. However, I can and do emphasize with your feelings.
Sometimes, I feel helpless. I feel like there is no hope. I feel like I have lost the best relationship I ever had. Maybe i did. Maybe not. I looked but my crystal ball is broken right now and the warranty ran out, dang it all.
What I am doing is working on ME. I have enough stuff on my plate to get my mind off what is happening with her. I have a house to clean. I have to find a job. I have to worry about a mortgage and a truck payment. I have my dog to take care of.
All in all, life is getting better even without my W being here. Yes, I miss her. I would love to have what we had once. However, those days are gone. There is no turning back the clock.
You have your work. You have your house. Most importantly, you have your daughter. She needs her Daddy to be strong. She needs to feel the manly vibes coming out from you.
You can do this, brother. I am sure of it.
“Things turn out best for the people who make the best out of the way things turn out” ― Art Linkletter