Congrats Boobah on going up and down the stairs all by yourself. I thought Izzy was too small too (she's still 2 pounds 5 ounces at 8 mos.) but we have three cats and boy she was bound and determined to chase them both ways and it certainly didn't take her long to go up and down our main stairs. But it took her a few months to go up and down our rec room/basement stairs.....they are deeper. It's cute though since she takes one stair at a time in the beginning now she flys up and down like a pro now - that's what the cats taught Izzy.