Poor Houndy. Snap, I too have this flu bug and mine haven't had any sort of walk today

So 2 walks is good. I am currently on Day Nurse wrapped up in a dressing gown, on the sofa. Nose streaming, head pounding and I look like Rudolph, also been under stress at work, so hasn't helped in fighting bugs. My boys are also quiet and asleep on their beds, they know andit won't harm them for a day to be in.
Plus it hasn't stopped raining up here in Hertfordshire, all day, heavy cold rain, so they would have probably stayed in anyway!
Hope you feel better soon!