Talk to Gynecologist on Gynae(4.5months Pp Via Sec)

I am 4.5 months pp via sec.since a month m feeling bad pains in my bones even in my wrists and both knees..back hurts as well.i had trauma to knee left one 3 yrs ago that has started paining again too.i feel v depressed as well.in morning when I wake my my shoulders and neck is v v badly stiff esp neck muscles. Even sleeping continuously for 4 or 5 hours doesn't makes a big difference for me.i feel fatigued all the time M taking meliane pills for contracperion And take my supplements off and on Not regularly . Please help.