My darling, my heart aches for you.
I recently escaped from something similar. It took me several years to get strong enough to finally leave, but I did. It's early days yet and I still miss some things, but I feel lighter, at peace, and that I have the rest of my life to live and not just exist. And so do you!
Mumsnet has been an absolute gold mine of inspiration and advice over the years. I don't know if you're a regular, but there is so much good will and encouragement here. It helped me so much to understand that I didn't have to stay in an unhappy marriage, and gave me the courage to start my journey
Here is something I read here and saved on my phone a few years ago which helped me. I didn't save the name of the person who posted it, unfortunately. (If she reads it - THANK YOU, your words lit a fire in me and kept me going).
I hope it helps you too.
Here it is. (I might have shortened it a bit):
"You absolutely can change your life. First you have to start believing that you deserve love and happiness, and that you can create this life for yourself.
Grow the belief that you do know how to look after yourself, how to love yourself. Let the belief in you bloom, that you are loved; by you.
As that belief grows, imagine what it will do to your body as it starts to enter into the corners and edges of your bones, your heart and your gut.
Let yourself start to contemplate resting into the arms of the part of you who will protect and keep safe the sacred essence of who you are. Imagine a part of yourself like a warm, soft, brave, strong bear.
Powerful and loving; offering up medicine and courage to your very centre.
You have within you, all the tools you need, to grow love and kindness within the very roots of you.
You might just need to pull the tools out from the rubble, but they are there, waiting to be activated, waiting to be found.
You need to start to believe it’s within you, because it is."
I took this quite literally and used to cuddle myself to sleep, and make myself feel safe and loved by wrapping my own arms around me.
Another thing that really helped me was listening to affirmations on youtube every morning when I woke up, and every night in bed. (I put my ear buds in). It sounds a bit weird but they really do help rewire your brain.
Lastly, yoga with Adriene every day. I learned to love my body, calm my mind, and grew stronger physically and emotionally. The woman is an angel.
Wishing you all the best, and all the love and happiness you deserve.