Welcome to our CaringBridge website. We are using it to keep family and friends updated in one place. We appreciate your support and words of hope and encouragement. Thank you for visiting.  Paul was diagnosed with Primary CNS Lymphoma on 04/29/18. There are 3 tumors in his brain, one about the size of a golf ball, and two smaller tumors. The decision was made to move forward with a Chemo drug called  high-dose methotrexate [MTX]. This caused a dangerous reaction in the kidneys which in turn resulted in a two week hospital stay complete with dialysis. We are now in the process of allowing the kidneys to heal before the next round of Chemo begins.