What’s wrong?Is my body wierd or do I need to

Patient: What’s wrong?Is my body wierd or do I need to go see a doctor?IhaApril my boyfriend and I were having sex and after I noticed I had started to bleed. So I put a towel between my legs so I could drop him off and get some pads and when I got home to change I noticed that it was only a small circle of blood on the towel. Which is not normal for me because I am a heavy flow(er) . But my cycle are irregular anyway I started to get really sick. My breast and back gave me a lot of pain for about 4 days and I mean pain I felt like I was dying. Anyway I bleed a few more days no more than 2 or 3 then it stopped. It was really light and non painful. This was around April 16th -19th and now it is June 3rd and I haven’t bleed anymore snice. My appetite has decreased alot and I tend to sleep for a long period of time then get up and be back asleep within 2-4 hrs. I have taken 3 pregnancy test all came back negative so I don’t know what’s wrong with me.

Doctor: