Bad breath 😷

Just curious, has anyone ever experienced bad breath during early pregnancy? My husband and I are TTC, this is our first time! I've noticed that I can't stomach greasy food or fast food. Yesterday I ate something that I would normally eat, and it gave me a really bad stomachache and gas. I went home and when I kissed my husband he told me I had bad breath! (I was embarrassed). I noticed it a little throughout the day but I thought it was probably from the onions in my chicken. I didn't think much of it..till my SO pointed it out. I'm very good with hygiene, I brush and please don't assume I don't brush my teeth🙄. Was just curious if any of you experienced bad breath during early pregnancy!