...is this even possible?

I’m 3 weeks PP, and I’m exclusive breastfeeding. Today has been the first day in quite a while where I haven’t felt like I got hit by a truck, my bleeding has almost completely disappeared, my stitches are almost completely dissolved, and only feel sore, and my vagina doesn’t look as terrifying as it did last week. That being said, I’ve been experiencing minor cramping today on my left side, that feels very similar to ovulation pain. Is that even possible right now? I know you can get pregnant while breastfeeding and all but really? Ovulation at three weeks postpartum?