That seems tough for you . You mention you might be neurodivergent. Is that something you have been diagnosed with ? If not you might want to consider if it would be worthwhile to do this in your circumstances . If you can afford it - going privately would be the obvious route as otherwise you may wait years .
Going through the menopause means a drop in hormones and can exacerbate existing conditions e.g if you had ADHD . If you decide to go down this route , you may be able to proceed to coaching / counselling / medication whichever is appropriate .
You may also be impacted by trauma as a result of your difficult childhood .
I think a lot of people can feel that life has passed them by and that they haven’t achieved their full potential . I think given your difficult childhood you have in fact done very well in life .
I think the problem is we tend to compare ourselves to the high achievers who may have sailed through their whole life or tackled adversity - who knows . We can only do our best with the hand we have been dealt and I know I am guilty of this too - we focus on what we haven’t done / achieved - rather than what we did .
I would focus on your health currently . You seem to be in a fortunate position of being financially able to take a break / pause at this time . Focus on you , and feeling better .
As others have said get to your Dr and speak about HRT . If you are feeling run down generally you could also ask them to do some blood tests to see if you have any deficiencies .
There are also lots of independent chemists etc who will do blood tests too , which may be ones that the GP won’t provide . Find a recommended provider - I am sure there will be info on these boards and you can source your own supplements rather than going for expensive ones .
Rubbish time of the year , but it is also good to get out and get fresh air and walk or do other exercise you might enjoy .
I am envious that you have a creative output and if this is something you enjoy , look into that .
I think it would be great to do some voluntary work . I think whilst you focus on you and feeling better , you can look around and see what you might enjoy / feel rewarded by . I don’t think you should rush into the first things, but what is right for you .
Above all try and not feel guilty for taking this pause just now . I am sure like others , you have prioritised kids / DH above your own needs and now you need to think of yourself .
Have a think about what you want and what gives you joy .
Take care x