Its hard to say whether you have a yeast problem or not. It sounds like you have some female problems and IBS symptoms but this alone doesn’t indicate a candida problem by itself. I’d consider getting a stool test done to see what bugs have overgrown in your gut and/or do the hypersensitization test that dvjorge talks about. You could have something similar to yeast such as SIBO, h.pylori, parasites, strept, etc. You haven’t shared many of your symptoms other than what I mentioned and some kind of “attack.”
Most people who have yeast problems(aka candida related complex) have oral thrush, leaky gut (allergic to most foods) and a host of like 20+ symptoms. I didn’t know you’ve been on the diet for 2 years and I saw some of your old posts and you kinda came to us to say you had it but you never had a real diagnosis, etc.
Relating to this, I highly recommend boulardii for IBS symptoms and it doesn’t have that many side effects other than constipation. This is basically the yeast in kombucha but stronger.