Hi mama! A week after delivery, some cramping and soreness is pretty normal talaga, marami sa amin na nangyari ito, especially pag breastfeeding kasi nag-contract pa ang uterus, pero kung nag-persist siya or sobrang sakit, mas safe na i-check with your OB just to be sure, okay? Paano ka naman overall, kumain ka na ng maayos at tulog? Take care po of yourself din!