Sakit bawah perut lepas period memang normal dalam few months postpartum sebab rahim masih settle balik, tapi kalau rasa sangat sakit atau bertahan lama, kena tengok doctor tau, just to be safe, especially since first baby. Aku ada few mum friends yang kata senggugut teruk sampai 3-4 bulan lepas bersalin, ada jugak yang cepat balik normal, so memang beza-beza depending on your body recovery. Lepas period habis, hormones still adjusting lagi so cramps boleh jadi recurring, tapi kalau boleh jangan ignore, better check with your gynae to rule out anything else like infection or retained tissue ye!