Vagina pain

Maria

So I’m 1 week and 1 day post partum , I had a first degree tear and had to get sewed up , I’m taking motrin for pain and. Using the bottle when I pee it still burns me to urinate and still feel really sore , also use witch hazel pads but I don’t feel relief from them how long does the pain and burning last, do the stitches come out on there own ??