Three cameras In Five Years!

I bought three cameras within these five years. Two digital cameras and one DSLR camera. My husband could understand why I bought the DSLR camera but he do not understand why I bought another Nikon digital camera when the Canon IXUS 950 digital camera still working fine. Just like he never understands why I have to buy digital camera’s bag, punch and spare memory card too. He would think I am wasting money only. :p