Ay hello! Hindi common pero possible talaga yan, lalo na if you're not exclusively breastfeeding, a few of us sa mommy group namin got their period back super early din, even before the 6-week mark. It's honestly scary kapag biglang may bleeding kasi akala mo may problema pa, pero sometimes that's just how our bodies bounce back, especially if formula feeding or mixed feeding ka. Best to check with your OB lang para ma-rule out any complications at para sure kung yun na talaga ang period or something else, kasi kahit normal cases, better safe than sorry during postpartum recovery, di ba?