Hello~You have some very good answers, I, too, would ask your gyn about this, everybody's body is different, so, this may be normal for you however.
We have a very good "womens health" forum, you might want to also write this there.
Purchase a bottle of Hibiclens from your local pharmacy. Place in on all affected parts (external not internal) Scrub it in for 30-60 seconds. Even rubbing your affected parts by hand for 3-5 seconds would work as it’shighly effective.
Instructions indicate not to use on genital, eyes, or anal area as it’s a medical disinfectant for your body.
In reality it can be safely applied to armpits, feet, hands, exterior genitalia, anus, labia Majora, and labia Minora, (outer and inner vaginal lips), pubic mound (pad of fat under belly that goes down all the way to the top opening of the vagina), and anal cleft (between butt cheeks).
Men can use it on all their sexual parts.
It’s basically a disinfectant for humans, so you don’t won’t to get in your eyes, ears, or squirt it into any body openings.
Douches under the direction of an OBGYN may consists of 25 parts water and 1 part Hibiclens. Do not douche with diluted Hibiclens without the approval of your OBGYN.
If you have allergy concerns, moisten a Q-tip with Hibiclens and place a small inconspicuous dot on your armpit, groin, anal area (external not internal), foot wait for 5 minutes, wash it off completely and wait for 24 hours.
I had a similar problem when I was married. My husband would complain about my vagina smell when we had sex in the morning after having sex the night before. I don't ****** and would usually just fall asleep after nightly sex. My OBGYN said my husband's semen would actually change the pH of my vagina, so he was smelling HIS semen after a night in my vagina. A bad fishy odor is probably a bacterial STD, so watch out for that.
I would still suggest an appointment with your OBGYN, but ask about the change in pH and get tested for STD's, just in case.
Have u seen a doctor yet?