I am not surprised; most people get a post-massage hangover, and someone whose immune system and liver is under a high load, as would be common to those with EDS, is going to usually have it worse.

I am really looking forward to learning lymphatic drainage, myself. My sister-in-law has EDS and that's partly why I've come to know as much as I do about the disorder; I'd like to be able to do lymph work on her. :)