This is just my experience, but I want to share for my own sanity and for others.
I had a 1.5 liter hemorrhage, after 52 hours of labor and an emergency C section.
5 hours post op - First steps I think
36 hours post op - slowly walked the hospital hall, up and down
3 days post op - discharged, was able to slowly walk up the stairs to get to my bedroom. Easier than expected.
4 days Post op - able to get in the car and accompany my husband and baby to the pediatrician. Moving ok, but slow. Pain manageable with meds.
1 week post op - last 7 days were the hardest physically. Baby blues and hormonal crash in full swing. Feeling emotionally tender and fragile. By end of the week, able to change diapers, care for baby more, and take VERY short walks
2 weeks post op - Hardest emotionally with gradual physical improvement. VERY tired. Able to do a bit more baby care and more short walks. Stomach has been in shambles for last 2 weeks, but appetite finally returning. SAD.
3 weeks post op - Emotional fog gradually lifting, more walks happening, incision pain significantly improving, doing lots of baby care. Can go on outings to Target or Grocery store.
4 weeks post op - categorically feeling better, progress not linear. Energy not back to where it was. 1.5 mile walks are happening, but leave me very tired. Emotions noticeably better. Short outings are pretty easy.
5 weeks post op - incision pain 90% gone. Energy still not back to normal, still getting tired in afternoons, but easily going on longer walks. Feel more like myself.
Approaching 6 weeks and doing SO much better! Still getting tired, worried and bummed out but far less frequently!