hi!
Have you tried Rover or Trusted Housesitters?
We have tried both for day sits and long-term sits, and found them incredibly useful and reasonable.
There is a vetting process in place and Trusted Housesitter does cover insurance as well, so we have used it to have someone live in our house during the times we are away!
https://www(.)trustedhousesitters(.)com/refer/RAF613011/?utm_source=web-native-share&utm_medium=refer-a-friend&utm_campaign=refer-a-friend
https://www rover com/ambas-refer-a-friend/Q9JqrYrA
Hope it all goes well!