Choose the right purpose for the message
Decide whether the message is meant to inform, apologize, ask, support, or close a practical loop. For a message about how to support someone living with endometriosis, use this factual base: use the person's description, note the access barrier or practical need, and avoid guessing about severity.
Use detail that helps a decision
Include the smallest set of details that lets the recipient understand the impact and choose a response. Ask which accommodation or form of help is useful and follow through without making it a favor. Make the immediate next step clear enough that the recipient can answer without reconstructing the entire history.
Know what the message cannot achieve
Do not demand medical proof in a personal relationship, offer cures, or frame disability as inspiration. Use qualified clinical or emergency care for urgent health concerns and the proper rights process for denied accommodations. The message can offer clarity, but it cannot guarantee forgiveness, agreement, attention, or renewed contact.