I'm only 16 and I had sex two twice in the same day, b

I'm only 16 and had sex twice in the same day but with a condom both times. It was around the time I should have started my period and that night I had my usual back pains and cramps but nothing came. The next morning I threw up and felt sick, I felt sick all week feeling the need to throw up, until today which is now Saturday. I took 3 pregnancy tests to be sure but all were negative I finally started my period a week late but it's brown and not to bloody, do you think I'm pregnant ? What do I do ?

What is your question?

What is your question?

I had to retype it. It's on another page.

Probably not.

So what's wrong with me then ?

You got your period.