Red raspberry leaf tea question

Sarah • Married ❤ 🌈Baby Boy born March 🌈 Baby girl born July Mommy to many angels 👼

If you have decided to drink red raspberry leaf tea, when did you start? How many cups at what week? I'm a total newbie when it comes to this stuff.

I plan on talking to my OB before trying it but I'll be 29 weeks tomorrow and am curious what everyone is doing.