My mother has been hit hard with a lot of digestive system health problems lately. She has thrush, potential stomach ulcers, and just had her gallbladder removed. I know that Calendula is great for all of these issues, but is it still alright for her to swallow the Calendula tea to help her stomach? Calendula helps the bile movement with her liver and gallbladder, but will it cause any problems with the gallbladder gone?