When will moving be.. easier

Hi I’m 3 dpo lipo to lower back flanks and up my ribs with a mini Tuck no mr and umbilical float. I didn’t expect this pain. It is so hard to do anything but lay down even getting up is insane, and it seems to mostly be the lipo parts but I’m starting to feel the incision more today especially where the drain goes in. I want to go to the grocery store tomorrow after my massage am I going to be able to walk around a store? Laying here today I’m really not sure I will. When will I be able to walk substantial distances as well? Like mile or two to start with. I can’t handle the idea of not moving for much longer I thought by now I’d be able to walk around the block maybe