A support group for chronically (but not horribly) ill?

I know support groups exist for everything, but I've found they aim towards people more ill than I am. If my symptoms are say a 4/10 I feel uncomfortable sharing my minor issues sitting next to someone preparing for major surgery.

Basically I have a condition that while isn't awful, just makes life harder, especially during flares and have a friend in a similar boat. We'd love to find a support group.

Does anyone know of anything? If not, would there be interest if I started one?