It has been 9,402 days since the Gulf War of 1991 started. The next major milestone (10,000th day) will be on June 3, 2017. Which is 2 years from now! Check out other various dates in the 1991 Gulf War Timeline.
You can still get pregnant while breastfeeding even if you aren't having a period. After I stopped breastfeeding with my son at 5 months due to PPD and the meds I had to take to treat that, I didn't have a period for 3 more months, but I was ovulating.
It's unlikely to get pregnant while you're on your period-but not impossible. All of this combined should make it tough-but it all comes down to in any situation (unless you have no uterus) if you're having sex.. you CAN get pregnant and no method of planning, timing or birth control is 100% effective.