Am I pregnant????

Samantha

So about a week ago, I met a guy and we had sex twice in two days. He came in me both times, I had forgotten my pill both days(I know, I was drunk and stupid) and I had just started the pill four days prior.. two days ago, I started feeling fatigued, irritable and hot(I’m usually always freezing), yesterday I kept having hot flashes, waking up in night sweats, I felt fatigued and nauseous all day, bloated, slightly crampy(I have never had cramps), and food made me sick. This morning, I still felt fatigued, bloated and had no appetite and I have light brownish/pink discharge. I was supposed to get my period this weekend but purposely stopped taking the pill on Tuesday to trigger it because I was concerned..I also started taking an antibiotic a week ago so maybe these symptoms are due to that but it doesn’t explain the late period(if this is a period?) and maybe I’m paranoid but what do you guys think..?