Yeast infection

Kerwine
Just had sex with my SO and it was uncomfortable it hurt and I bled a little I had a yeast infection about 2 weeks ago and it got cured and I'm also coming off my period today we haven't had sex in about a month this never happen to me I'm also taking antibiotics for bronchitis but I'm not itchy and haven't seen any discharge it also hurt when he fingered me which never happen either so I do not know if the yeast infection is back or what's going on