Here are a few resources for Painful Bladder Syndrome (PBS) and Interstitial Cystitis (IC) that may help.

Interstitial Cystitis Association (ICA). ICA is a nonprofit charitable organization dedicated solely to interstitial cystitis health issues and care.
https://www.ichelp.org

Contursi, J. Herbal Teas for Interstitial Cystitis, Livestrong.com.
https://www.livestrong.com/article/475477-herbal-teas-for-interstitial-cystitis/

Editorial Team, Top10HomeRemedies.com (July 3, 2019), Remedies for Interstitial Cystitis,
https://www.top10homeremedies.com/home-remedies/remedies-for-interstitial-cystitis.html

In the meantime, feel free to give us a call: