I work as an engineer in NJ on the weekdays with a pretty flexible schedule that varies every week, and would love to hang out with your dog all weekend long!!! I'm an early morning person so I get up around 4-5AM to go swimming most days. I definitely wouldn't mind switching that out for a run with your dog or actively playing outside! As for house sitting, I sure don't mind having a few chores to do while you're gone. I love keeping busy! I moved to a duplex in Morrisville/Yardley after college and my landlord doesn't allow dogs in our unit. So, I've got the strong dog withdrawal going on! I have a lot of experience with Shetland Sheepdogs, Lab Retrievers, Flat-Coated Retrievers, German Shepherds, Pitbulls, Shih Tzus, and Poodle mixes (Cockapoos, Springerdoodles, Goldendoodles, Labradoodles). Side Note: If you have a Belgian Malinois, please let me watch him/her!!! I love them so much!