What Causes Tender Breasts And Light Vaginal Discharge After Having Unsafe Sex?

Hi there,I m 11 days past ovulation, I ve been really tired, boobs are sore as hell, feeling sick and have had a headache. Also, certain foods have been making me feel unwell same with some Smells. I went to the toilet and wiped myself and I had a slight orange discharge what could that be? I ve had unprotected sex with my husband all month.