0_Apprentice
Do you like swimming?
1_Wizard
"Like Swimming"? The album by Morphine? I love it if that's what you're asking!
0_Apprentice
No I meant actually swimming in the pool.
1_Wizard
I really only swim in natural ponds (NSP) because I have an autoimmune disease
0_Apprentice
Sorry to hear that. I also had problems at the start but they have gone away now
1_Wizard
Yeah it's rough, I just recently heard there are 80 types of auto immune diseases?
0_Apprentice
That is crazy. Lol. I never knew that. 
1_Wizard
Yeah, your thymus (in your throat of all places) creates basically everything your body needs to stay healthy so if those "T cells" aren't working its bad news bears
0_Apprentice
What are T cells?
1_Wizard
T Cells are lymphocytes (basically just white blood cells)  that work together in cascading fashion to attack foreign particles in the body, T cell = Thymus cell