@Mum21beauty what you need now is a plan of what you want to do to improve things.
Today is the 1st of the month and I always think that feels like a mini fresh start. Download the free Drink Less app and do something else rather than pouring a glass of wine tonight (meet a friend for a coffee, go for a walk, have a cup of tea, start sorting out your clothes, whatever). When you see one alcohol free day recorded in the app it does really make you feel good and you'll be motivated to get a few in a row.
Join up to the Alcohol Experiment, it's free too and you'll get daily emails and you can join the closed Facebook group to see there are lots of other people out there exactly like you who are all motivating each other.
And lastly, I would read the thread on here in Ask me Anything from the lady who is 30 years sober. I found it incredibly insightful and motivating.
Don't think you have to completely give up alcohol at this point, just get a few alcohol free days under your belt and see how you feel and go from there.
Good luck, you can definitely do this and have a much more enjoyable life for yourself and your family.