What do you think about these vitamins .!

It’s been a while since i’ve been ttc I have not seen a doctor because I have no insurance but i’m 100% I do not ovulate because of my CM it’s always creamy like milk & it has an odd smell to it. Now I did read on acidophilus a little bit and it helps with UTI’s and vaginal yeast infections ..

I was wondering if any of you ladies have experienced it or know about any of these 2 vitamins.?

Do you know if it is safe to take both .?