I am a 66-year-old mother, and lately one question has been weighing heavily on my heart:

What will happen to my daughter when I am no longer here?

My daughter is 32 years old and has a dual diagnosis of Down syndrome and Autism Spectrum Disorder (DS-ASD). She is an adult with her own personality, preferences, emotions, and abilities, but she still needs support in many areas of her life.

I have spent the past 32 years learning to understand her. I know her routines, what makes her anxious, what helps calm her, and the little changes in her behavior that tell me when something isn’t right. I know when she needs help communicating, when she is overwhelmed, and when she needs someone to advocate for her.

These things have become second nature to me.

But as I grow older, I can’t stop wondering who will know all of these things when I am gone.

I have remarried, and my husband, her stepfather, is kind to her. He helps when he can, and I know he cares about her. But deep down, I have a fear that I rarely say out loud.

I don’t know if he loves her the way I do.

Maybe that is unfair to him. He isn’t her biological father, and he hasn’t spent her entire life learning to understand her needs the way I have.

What worries me isn’t simply whether someone will be there. It is whether that person will truly understand what she needs.

Will they recognize when she is distressed?

Will they know how to communicate with her when she struggles to express herself?

Will they make sure she receives the medical care, support, and assistance she needs?

Will they protect her from people who might take advantage of her?

Will they advocate for her when she cannot advocate for herself?

I have tried to prepare for the future. I have saved money and made plans for her care and living arrangements. But no amount of planning completely takes away the fear.

I know my daughter is an adult, and I want her to have independence, dignity, choices, and a life of her own. But having independence does not mean she will never need support.

That is what keeps me awake at night.

I worry about what would happen if something happened to me tomorrow. Would someone understand her well enough to notice when something was wrong? Would they have the patience to support her on difficult days? Would they see her as a person with her own feelings and wishes, rather than simply as someone with disabilities?

Sometimes I feel guilty for thinking this way because my husband has never said he would abandon her.

Perhaps I am worrying about something that will never happen.

But I think many parents of children with lifelong support needs quietly carry this same fear.

We spend our lives making sure our children are safe, understood, and cared for. Then, as we get older, we begin asking ourselves whether anyone else will be able to do the same.

I don’t have an answer.

Maybe I just needed somewhere to say this out loud.

Because sometimes the hardest part isn’t caring for my daughter.

It’s knowing that one day I won’t be here to make sure someone else does.