My husband have multiple myeloma cancer a year ago, just last week the dr found from ct scan that there are Four tumors inside his stomach areas, one of it is big enough to cause the urine to travel thru from kidney to drained out. Yesterday they have to put a stent to help, the chemo treatment have been since last Sept. Drinking baking soda will help ? Please help me, I m in desperate and very worried. God Bless!