I've been around the block a time or two, or three or four, when it comes to Colloidal Silver and I have never heard of anyone having bladder problems as a result of taking properly made Colloidal Silver . What kind of " Colloidal Silver " did you use?
Perhaps you are experiencing a Herxheimer type problem from the die-off of pathogens being destroyed by the CS?
A bit odd that your very first post at CureZone is in answer to a 15 year old post that has not had a reply posted to it in over 14 years . . .