Oo, possible talaga kahit walang period pa! A few of us mums in our group got pregnant agad even before the bleeding stopped completely kasi fertile window mo pwedeng bumalik bago pa regular ang cycles mo, lalo na kung breastfeeding. Best talaga mag-consult with your OB about family planning options na safe for you right now, especially kung gusto mo pa mag-space ng babies, they can recommend what works best depending kung breastfeeding ka or hindi. Take care, momsh!