Vitex and irregular cycles

Sam

I’m on my 3rd bottle of Vitex and I have only had one period. Has this happened where they got one period and it took a while to get a second period? I’m trying to be hopeful 😫 I can go a year or more without a cycle. After taking 1 1/2 bottles I got a period July 2, 2019 and nothing since I’m on cd 49 and hoping it will come soon I just need to take Vitex a while more? Anyone have this happen? How long did it take to regulate? I have pcos and hashimotos 🙄