period

I gave birth to my son 7 weeks ago via c section. I started my period today but I didn't have any signs of getting it like I usually do. Bloating, cramps, sore breasts but I did get the lower back but not as bad as it usually would. I'm not even cramping while bleeding! No pain! So my question is did any of you ladies get your first period after having your baby? And how was it? I feel like mine is too good to be true. 😂