Spring Mouse in a House

Sunday I started Just Nan's Spring Mouse in a House.   This photo shows the outline of one side of the house.  I didn't have enough of my DMC 210 embroidery floss, so I tried using some of the DMC 210 Peale Cotton floss.  Not sure if I like how thick the backstitching is.  I will stop by my LNS on the weekend and pick up some more of the 210 normal DMC floss because I'll need it anyways for the design.  I'll decide then if I want to keep this wall outline or start over.