is this normal after a c-section after 5 months

Me

I had my son July 14th 2017. I don't know if you can have body aches after having a c-section after 4 months or if it's just me cleaning heavy and overdoing it. is this normal? my doctor hasn't it given me a list of things what to expect after a c-section other than heavy bleeding but I am done with my bleeding since I had my 6 weeks check up and had about 5 periods already which each one of those periods I had cane with brown discharge before and after my period. this body ache around my abdomen area comes and goes it's not no severe pain nothing like that just achy feeling.