Uy, alam ko nakaka-alala yan, pero please go to your OB as soon as you can, lalo na kung may fever ka or ang smell ay off, okay? Even if you're one month post-CS na, important i-check ang lochia mo and make sure everything's healing right. A few of my mum friends had similar situations after CS, at iba-iba ang reason, sometimes normal lang, but doctor lang talaga ang makakasure. Don't wait pa, especially since you thought the bleeding had stopped na. Call your OB today, ha?