My breast is sore all so I am cramping and going to the restroom more than I used to. And some time I feel nauseous and sleepy sometimes.I had sex on my fertilization day that is July 31 aug 1, 2, and 4 which I did not have sex on my ovulation date. Can I be pregnant?

How do you know what your fertilization days are?

Yes, you could be. Presuming you were actually in your fertile window. The symptoms you describe mean very little - they are also synonymous with PMS or ovulation for some women.

I have a app to track my pms.. and my period is not due until aug. 17... but I started feeling that way a day after my ovulation date. And now I sometime feel sick like I want to throw up. But now I am waiting

I have a app to track my pms.. and my period is not due until aug. 17 ... but I started feeling that way a day after my ovulation date. And now I sometime feel sick like I want to throw up. But now I am waiting
It's much too early for symptoms, and those apps that track ovulation dates are basically like little games and not at all reliable. Actually, no time during a cycle is safe.

"Ovulation does not occur a predictable number of days after menstruation begins, and menstruation lasts a variable number of days (anywhere from 2 to 8). Moreover, sperm can live as long as five days in a woman's reproductive tract waiting for the release of the egg." http://goaskalice.columbia.edu/free-pregnancy-worries

Also, http://womenshealth.about.com/cs/pregnancy/a/whenpregoccur.htm

Wait until you miss a period, then wait two more weeks, and test for pregnancy with first morning urine.

It's much too early for symptoms, and those apps that track ovulation dates are basically like little games and not at all reliable. Actually, no time during a cycle is safe.

"Ovulation does not occur a predictable number of days after menstruation begins, and menstruation lasts a variable number of days (anywhere from 2 to 8). Moreover, sperm can live as long as five days in a woman’s reproductive tract waiting for the release of the egg." Free from pregnancy worries | Go Ask Alice! (http://goaskalice.columbia.edu/free-pregnancy-worries)

also, When Does Pregnancy Occur? Study Shows Few "Safe" Days During Menstrual Cycle (http://womenshealth.about.com/cs/pregnancy/a/whenpregoccur.htm)

Wait until you miss a period, then wait two more weeks, and test for pregnancy with first morning urine.




Ok

Online programs and phone apps are more like games, and are not correct most of the time. So unless you are doing some type of testing, no you really do not know your dates,
** but that is another issue.

But yes of course you could be pregnant, but the first sign is normally missing a period, have you missed a period ? That is what you have to wait for, and then wait two weeks to test.