i had sex on October 20,2017

i had sex on October 20,2017. I start bleeding a little bit on November 8,2017-November 13,2017. But after that i have been feeling tired all the time. My face start breaking out then normal. i have been moody and emotional. eating alot more than usual. all always feeling nauesous all day and night and my feet be swollen. my back have been hurting and also my boobs.