You have a disability — congenital, acquired, visible, invisible, stable, progressive — and you are raising a child whose body or mind does not share it. The child will run faster than you can chase. They will reach things you cannot. They will, by ten or twelve, understand that they have a kind of access to the world you do not have, and the understanding will sit awkwardly between you for the rest of your life if you let it.
The literature on disabled parenting is thin, partly because for most of the twentieth century the question of whether disabled people should be allowed to parent at all was treated as legitimately open. That history shapes the present: disabled parents often arrive at parenthood already braced against the scrutiny of social workers, in-laws, and strangers who feel free to comment on their fitness. The first work is internal — refusing to internalize the surveillance as your own voice. You are not auditioning for the role of parent. You are the parent. The competence question is settled by your child's existence.
The typically-developing child of a disabled parent — sometimes called a "young carer" in the British literature when the caregiving load is substantial — develops on a slightly different curve than peers. They are often more empathic, more adept at reading non-verbal cues, more comfortable with bodily difference, and more aware of the precarity of able-bodied assumptions. They are also at elevated risk for parentification if the family system does not manage the caregiving load carefully. The risk is not that they help. Children should help. The risk is that they help instead of having a childhood, and that they learn to read the parent's needs faster than they can read their own.
The practical work is to keep the help proportionate and named. A six-year-old can carry a bag. They cannot manage your medications. A ten-year-old can remind you about an appointment. They cannot be your emotional support during a flare. A fourteen-year-old can run an errand. They cannot be the reason you do not go to therapy. The line is whether the task is one a non-disabled household would also assign at the age, or whether it has crossed into adult caregiving. Crossing the line occasionally is fine and unavoidable; living on the wrong side of it deforms the child.
Talk about the disability openly, in age-appropriate terms, from before they can understand. Children who grow up with a disability in the household as a named, ordinary feature do better than children for whom it is a half-hidden subject the family negotiates around. Use the words. Explain what it does and does not mean. Let them ask the rude questions; they will ask them anyway, and you would rather they ask you than internalize a worse story. Tell them what you can and cannot do, and tell them what you can do that other parents cannot. Disability is not only a deficit register; it is also a different competence set, and your child should see that.
Watch for the moment they realize the world treats you differently. It comes, usually around seven or eight, often after a stranger has been rude or condescending in public. The child registers it and does not know what to do with it. They may try to protect you, fight on your behalf, or feel ashamed and then ashamed of being ashamed. This is a parenting opportunity, not a crisis. Tell them what you saw. Tell them how you feel about it. Tell them what you do with it. They are learning, in real time, how a person handles injustice directed at them, and your handling will calibrate theirs.
Resist two narratives the surrounding culture will press on you. The first is the inspirational narrative — the disabled parent as heroic, the child as blessed by the lesson — which flattens the relationship into a moral pageant and prevents either of you from having ordinary bad days. The second is the tragic narrative — the disabled parent as burden, the child as victim — which is the older version and the more damaging. Neither narrative is your relationship. Your relationship is the actual texture of mornings, errands, jokes, fights, and meals, and the disability is one feature of the texture, not the meaning of it.
The unity at stake is the unity of a parent-child relationship that does not pretend the asymmetry of bodies is absent and does not let the asymmetry become the whole story. Your child has a parent whose body works differently. Your child will, in time, have a parent whose body fails — every child does. You are giving them an earlier and more honest education in the realities of embodiment than most children get, and if you do it without shame and without martyrdom, the education is a gift.