I Had My First Sex With My Virgin Boyfriend Which

I had my first sex with my virgin boyfriend which was unprotected sex on 24 of December and I took postinor 2 few hours later I did not notice much then on 31 December I had another unprotected sex but my boyfriend did a withdrawal method and still insisted on taking postinor 2 after few hours which I did and after that day I started noticing a discharge Sometimes yellowish and manly red and my urine smell was different and yellowish and sometimes normal in colour and fanally I missed my period which is suppose to start today but nothing . sorry for the long speech