Hi OP, I kept ignoring this, mainly because I didn't feel brace enough to read. However, here I am!
It gets better. It takes a long time and you will have to learn to be gentle and to love yourself first before anything else.
There will be much anger and grief - anger about him, about yourself, about other people, about why and how and what and where etc. There will be grief of a life you could have had and how that's changed.
It does get better.
It happened to me 12 years, 10 months, and 20 days ago. I was held in a disused building and locked in. He stole my underwear as a trophy. He was arrested and had done similar before but it was his word against mine and I was gagging for it. Apparently. I have a scar on my back from carpet burn from trying to get away. I was too embarrassed to tell the police he had anally raped me too. I sent to seek help the next morning but the triage nurse ignored my story and just sent me to the maternity until to get the morning after pill, where another nurse mistook my tears for shame about being silly. No one listened to me and no one helped. It took three weeks to report it and when it finally came down to a decision to prosecute, the CPS decided there wasn't enough evidence to charge him but he would be charged with drug offences.
Since then, I have had good and bad experiences in life, but I have been stronger and more determined to be heard. It has shaped my life in a way I couldn't have imagined but I have never given into him again and I will never let him conquer me again.
I still have flashbacks and I still have moments where I want to be sick, but it does get better. You will get through this, even if it's just 5 minutes at a time.
Be kind to yourself. Find something that will help you ground yourself - yoga, meditation. Have therapy - that helped me massively.
If you want to pm me, please do.
I am sending you my most positive and strong thoughts and a hug. Remember. It gets easier 