Cervical mucus and cervix position

First sign of pregnancy is definitely absence of your period but sometimes your period can be late for some other reasons.

Are you trying to get pregnant or you just had an unprotected sex so you are worried about the consequences? If you are trying to concieve did you notice some problems or this is the first time your period is late?

If you want to be sure are you pregnant or not first you can go to the nearest pharmacy and buy a home pregnancy test. After you do the test you will at least know what to do next. If it is positive than you should consult with your doctor and let him to do the blood test to confirm pregnancy. After this you will make plans with him and scheduele what ever you need to do regarding your pregnancy.

I wish you luck with all this and let us know about your results.