3rd Tri Tea and Braxton Hicks

33w 2d. I bought some 3rd trimester tea on Friday and was planning to start drinking it Saturday one cup and the. Slowly increase. I started having more frequent and longer Braxton hicks on Saturday though so I've held off since I heard from a friend that the tea can cause more of them. Last night I was having one for about 35-45 seconds, every 15 minutes or so for about 2-3 hours. Today I would say I've maybe only had a total of 5 or 6. I was thinking maybe baby was dropping and that was causing them to occur more. Anyway, I was hoping to hear from others on their experience with 3rd tri tea before I start drinking it. Did it affect your Braxton hicks?