This is kind of embaring, but I want to know what's going on in my body.?

I am three months two weeks and one day pregnant with my second child. I also have this smell going on. It is gross and I feel the same way as you do. I asked my doctor about it and she told me that the PH level of the changes regularly due to be being pregnant and that is way you have that smell. It is pretty normal for some women to experience this and you are more likly to get a yeast infection. Thats what I was told by my doctor. Hopefully this helps!