I have the same exact problem , im going to go to a doctor this week , you may have a vaginal discharge and a yeast infection at the sametime , you should go to a doctor !
You should go to the dr!!! Yeast normally doesn't cause red bumps!! I know personally cuz I've been fighting a bad yeast infection for atleast 5 months!! Now it could be in grown hairs, do you shave? I urge you to do to the dr!! Red bumps is not a good sign!!