This thread is helpful. My provider, who is new to me, suggested I try it, and she said she would send me information before I decided. I haven't received it despite sending portal messages. I've been reading about it, including in the primary research literature and am ready to try it, but have a nagging worry due to her suggestion that I should learn about it first, and now her failure to follow up in communication or in sending in the prescription. What do you think might be the reason for the delay and her initial apparent hesitancy?