If you are Autistic, ADHD, or AuDHD, and you also have POTS, Ehlers-Danlos, MCAS, Hashimoto's, or another autoimmune condition, you already know the diagnoses keep multiplying. You have spent years in waiting rooms. You have assembled your own binder of test results because no one else would. You have been told your symptoms are anxiety, stress, burnout, or "just how your body is." You have watched specialists treat one organ system at a time while nobody connects the pattern.
The research has already connected it.
Peer-reviewed studies now confirm what the neurodivergent chronic illness community has been saying for years. More than half of adults with autism, ADHD, or Tourette syndrome meet clinical criteria for joint hypermobility. People with Ehlers-Danlos are over seven times more likely to be autistic. POTS, MCAS, autoimmune disease, and central sensitization cluster in this population at rates far above chance. The cluster has names. Your diagnoses share underlying biology.
What this book gives you.
Twenty chapters across five parts, written for AuDHD adults managing multiple chronic conditions. You will learn how variant connective tissue, dysautonomia, mast cell reactivity, and interoception differences form a single clinical picture. You will get practical protocols for hydration, compression, antihistamines, pacing, and medication strategy. You will learn how to translate autistic pain communication into language clinicians can hear, how to build a medical team that listens, and how to handle the stimulant-POTS question your psychiatrist may be afraid to touch.
Built for your actual life.
Real scripts for workplace accommodations. Flare protocols you can build while you are well. A framework for grieving the body you planned without losing the one you have. Scripts for asking for help when every part of your conditioning says you should not. Cycle-aware and perimenopause-aware throughout.
Who this is for.
AuDHD adults with chronic illness. Late-diagnosed neurodivergent women in perimenopause. Patients with the trifecta (hEDS, POTS, MCAS) who have been told their cluster is a coincidence. Anyone who has been called complicated by clinicians and has been right about their body the whole time.
Evidence-based. Neurodiversity-affirming. Clinically grounded in the work of Eccles, Csecs, Shaw, Doherty, and the growing body of research that is still waiting to be translated into routine clinical practice.
Your diagnoses keep multiplying because they belong together. Once you see the cluster, you can stop collecting and start treating.