Hi Barbara - You sound really angry and frustrated and I'm sorry we can't be more helpful. I'm having difficulty working out what you are expecting from the forum.
On this forum we are all patients or carers for patients who have been diagnosed with bone marrow diseases, so even though you've given us the information you have, we're not qualified to judge whether your problem has been caused by contaminated well water or whether you should urgently be admitted to hospital. Many of us have no definite idea how we contracted bone marrow failure. There are very few known causes which have been officially identified (see
http://www.webmd.com/cancer/lymphoma...toms-treatment).
Like Marlene, I would suggest that you get a second opinion from a haematologist and also from a periodontist.