Side effects of Red Rasberry leaf Tea?

I’m 28 weeks and started trying to drink a cup (large mug) of red raspberry leaf tea a day at 26 weeks. I noticed anytime I drink it (usually at night) I feel sick or nauseous the next morning with a huge increase in Braxton Hicks(just an uncomfortable tightening of stomach)

Has anyone else experienced any side effects with the tea? Have you tried the tea or pills?

**looking for others who have possibly experienced this. I’ve only consistently drank

It a few times. I’m unsure if it’s actually the RRL Tea... hence why I’m asking!! 🤦‍♀️✌️

It’s possible these “side effects” are also just normal things to happen the further along I get. Not sure. 👍