Took the Pottermore test for the second time and got Slytherin for the second time. My patronus is a leopardess.
Also took the Buzzfeed one and got:
You Are 39% Slytherin, 35% Gryffindor, 14% Ravenclaw, and 12% Hufflepuff!
Note: I am unsure of the actual order of the houses in me but I feel like Ravenclaw would be last