I think it will help you a lot to stop worrying about if you are high or low functioning and just accept you are who you are.
Like most people you will have strengths and weaknesses and it doesn’t matter what anyone else thinks.
Instead of trying to make people change their opinion of you, try focusing on making yourself happy and stop trying to be like everyone else because it’s ok to be an individual.
Ask yourself why you want a baby?
I am a support worker for people with learning difficulties, autism and other challenging conditions, I have come across a lot of women who want to have a husband and a baby because they think that’s what you do to live a normal life and they want to be seen to be like everyone else.
But lots of people are choosing to be childfree now and have very fulfilled happy lives.
I am childfree and I have lots of lie ins and sometimes spend a whole day just relaxing at home, I enjoy travelling, having a peaceful tidy house, nights out with friends, lots of hobbies. I have a lot more freedom than my friends with children and I am happy with that.
It doesn’t make my life right and theirs wrong, it’s just different choices that suited us as different people.
My partner is autistic and wouldn’t cope with a baby, there is nothing wrong with that and it’s actually a very mature decision to make.
You could have the support to live independently eventually and join some groups and make some friends, have some hobbies and maybe have a boyfriend to share some good times with.
Lots of women your age are doing the same and enjoying dating and having fun rather than thinking about getting married and settling down yet.
Have you spent any time with babies and children? Do you know how demanding they can be? They need constant care and attention every minute of the day and night can you see yourself being able to give that alone without help? If you have a partner they would probably have to work to support you so you can’t count on them sharing parenting with you equally.
What do you think you would actually enjoy about being a parent?
Could you get a pet instead? You can have a lot of love from an animal and it’s a good way to show responsibility.
Speak to your mum about joining some groups or hobbies you would like to try and maybe show her this thread so she can explain some of the excellent advice people have given you. She might advise you to remove it because you have shared some personal information on here but I don’t think anyone else can say anything new now.
It sounds like your mum cares a lot about you and is very supportive and wants what is best for you. I’m sure she’s trying her best to help you to be as independent as possible and the mature thing would be to understand that and listen to the advice she gives you.
It doesn’t matter about any diagnosis or if a piece of paper says you are high or low functioning, what matters is living your life in a way that’s best for you and being proud of the things you have and can achieve rather then trying to change how you appear to other people.
I’m sure you will have a wonderful future no matter what it holds for you, if it means you need more support then other people then there is nothing wrong with that and you could see it as lucky that you have it and people who care looking out for you.