Ay sis, a month pa lang after CS, masakit pa talaga yan kaya normal pa, ang healing process talaga ay mahabang-mahaba, lalo na sa lower back area dahil sa incision at sa positioning during surgery. A few of us moms who had CS ay nagsabi na it took a good 6-8 weeks or more bago mawala talaga ang sakit, pero if it's getting worse o hindi umuusad, definitely check with your OB kasi sila lang makakasiguro kung normal healing lang or may underlying issue, you know?