Paraguard and BV?

Since I got my paraguard back in September, I have had chronic bacterial vaginosis. I’ll treated it, end up with a yeast infection from the antibiotics, treat that, and then be good for only a few days and I can see BV symptoms appear again. I have heard the copper iud can really throw off the vaginas PH and that’s the reason why it’s hard to prevent the BV.

I wanted to know if anyone else is experiencing this, and if so, how you are preventing the BV from reoccurring?

Thanks y’all!