My dog has been sleeping a lot for the last week or so, diarrhoea, crying at her dinner, but has shown elements of being herself and has eaten chicken but not the rice; we steered clear of her usual kibble and put her on chicken and rice to settle her tummy. She has been flapping her ears the last couple of days quite a lot and she was lying next to me just now and I found a lump behind her ear which turned out to be a tick which landed on the carpet. It looks whole, disgusting but whole. And I think dead but not entirely sure. Should I be concerned about her symptoms considering I found a tick? She has tick prevention treatment each month.
Thank you.