It does sound like you may be. I cannot say for sure, but if you had unprotected sex during that time period that frequently....then the chances that you hit your ovulation day is VERY HIGH! The only sure way to know is to go to your clinic to have a blood test done. But wait until you are late for your period. They are very accurate. If you do not want to get pregant, I would suggest you stop having sex, TODAY!! You could still be within your ovulation period since you still have a week before your period is due. If you aren't pregnant yet, you could become pregnant. You are unprotected and having sex....that will produce a baby!! Is that what you want right now? If not, then do some thinking and make changes in your lifestyle.
God bless,
myangelsinheaven