yesterday a lady scared me because she said I'm doing way too much moving around after having a…

yesterday a lady scared me because she said I'm doing way too much moving around after having a baby. is there honestly serious things that can go wrong with me? other than little things I feel fine. not working out or running but I am moving from my old house to my new house (with help from my husband of course), climbing lifting things. i have been doing this since about 5 days postpartum. I had an episiotomy, vacuum, and forceps. no complications other than that really. help?