Thank you for posting and sharing your story.
I’m so sorry to hear how you have carried the burden of your mum’s alcoholism that must have been very hard for you.
I wonder if you would like some support for yourself. if so please contact us at Icarus Trust. We are a charity that provides support for people in you situation, having to deal with the impact of a family member’s addiction. we provide a range of services and we have Family Friends, our trained and experienced people who would listen and perhaps be able to help you to find a way through.
You can contact Icarus Trust on help@icarustrust.org or visit our website http://www.icarustrust.org
I hope this helps.
All the best.