Vitex?

Was just diagnosed with PCOS and have been suggested to take Vitex to regulate my cycle as they’re anywhere from 30 days to 60 days. But I’m unable to swallow capsules. I have very bad GERD and anything I swallow comes back up or gets stuck in my throat. I previously had to stop taking Zoloft because they were constantly popping and causing nasty burning. But we’re willing to try pretty much anything. Does it really work? Would it be worth the risk? Or does anyone know of anything to put the powder into to hide the flavour so I can drink/eat it?