Boxermom,
I believe the diarhrea you are experiencing may be due to a reaction to the LDN. Are you on the LDN that has avicel filler or hypoallergenic formulation?
Many people cannot tolerate the avicel filler and get diahrea and stomach cramps, and headaches. I was one of them. I lost 5 weeks to LDN, first 2 weeks to oral LDN with avicel filler, which gave me terrible stomach pains, diarhea, and headaches, then I switched to hypo-allergenic formulation, but after 3 weeks didn't find a great deal of difference. My pharmacist finally told me I wasn't absorbing the LDN, so I switched to the Transdermal LDN. AND finallly after 4 days of transdermal LDN, I started noticing improvement: my bleeding went from a 10 to a 3. And then a few days later, it went down from a 3 to a 1. Now, third week into Transdermal LDN, my bleeding is at a ZERO.
So perhaps, you may want to consider and discuss with your pharmacist, which formulation of LDN you were given (i.e. avicel filler or not?), and ultimately, if you suspect you have any absorption issues at all, you may want to consider going on transdermal LDN.
Let us know of your progress.
Take care :)