Yes- much much harder. After ds1's I was up and about closing windows the day after the section (literally). Very little pain.
After 2nd was told I had lots of adhesions, drain and catheter in for 3 days which didn't help - and in absolute agony. 3rd day a midwife found me doubled over in the corridor- I felt like I had red hot knives in me, apparently I'd missed my painkillers (they were short staff) and she went ballistic and sorted it out for me. Boy I needed those pain killers though.
After my first wee post catheter I thought my bladder was going to fall out.
So no you are not alone......