Just wanted to say (not speaking from experience but just from the experience of adoption, as mum to a 9 year old adopted at 3) adopted kids can bring an element of stress.
The fact you can empathize well with a child who has also been through sexual abuse is, of course, a skill you may be able to use in the future.
However, I'm not sure it would necessarily be the right thing for you to choose to adopt a child you know has experienced sexual abuse.
I say this because, however well adjusted you feel now/are now, it may be that parenting a child who has been through sexual abuse may stir up some issues for you.
You need to be aware of this and prepared.
To be honest any child coming through the care system may have experienced some abuses, sexual or otherwise, even if it is not written on their profile or noted in their files.
So I wouldn't assume you need to choose a child for the reason they have experienced abuse, and also perhaps not exclude them either.
Be open about the child you will adopt, be aware of any potential effect on you of parenting a child who has suffered abuse, be kind to yourself and give yourself a massive hug because you truly are one amazing woman.
💐