TMI - is it normal to stink that much?

Hi I'm in my second tri and I have an embarrassing problem that's been going on for a while. First of all, my body odor has changed because of the hormones and I have to shower at least twice a day and put deodorant once every few hours.

But worse than that is the smell of my private parts :/ it's just horrible... I've never had anything like that, not even during a yeast infection.

Is it normal? What can I do about it?