I have a couple of questions but first let me tell you my situation.

This is my first month on Yaz. I started the pills about a week after I had finished my period although the packet says to start either on the first day or on that Sunday but my doctor said it was ok.

The doctor told me I could start having unprotected sex after 7 days of using the pills. I started about a week and a half into the pills (11 days after starting Yaz).

I have NOT missed ANY pills, but I have been late an hour or two about 2 times. Other than that I've taken the pills within 20 minutes of the same time every day.

Because I'm scared of weight gain, I started working out (I didn't before). I'm running 30-60 minutes and lifting weights 3-5 times a week. They say that physical activity may increase chances of missing a period BUT I don't feel like I'm exercising too much. My diet is the same (pesce vegetarian and health-conscious) but I eat at different every day, some days 3-4 meals, other days 1-2 meals. I have gotten really nauseous after eating since I started Yaz.

I'm on the white pills now. The first day of my white pill I had unprotected sex (idk if I was supposed to). Today is my third day of the white pill and I have not gotten my period but I have gotten light cramps.

I'm worried/stressed that I'm pregnant but ...

-Is there a possibility that I will skip my period this month since I started the pill after I had finished my period?

-If that's so, and I'm not pregnant, will I get my period next month?

-If I don't get my period this month, when would be appropriate to get tested for pregnancy? and are over the counter pregnancy tests legitimate?