A year ago my cat scratched me, I developed​ a blister where I was scratched and got a swollen lymph node that lasted for a few weeks. I then got a UTI two weeks later, extreme chills and then I fell into deep severe depression ( not normal for me) then in one year my vision went from pretty much perfect to needing glasses to see the back of the board in class. Which is odd. My back hurts where my kidneys would be and now i've been having panic attacks everyday (not normal) .