C section healing and large overhang


I had my Csection on 2nd September I took my dressing off yesterday as advised by dr and was told to put a maternity pad over the scar to prevent sticking of skin but because of my overhang being so large I can't just stick the pad to my underwear so I have to wedge it up there but I'm worried it won't stay in place so anyone else got any tips or tricks that might help me?