REPOST FROM NWR... MIL RELATED! SHe is lying and I am so MAD!

How do I handle this one? MIL related

I am so aggravated right now. My MIL is crazy! She goes away on trips all the time and we end up watching her dog, who is 14 years old. he had 2 accidents over the weekend, and we were walking him every 2 hours except at night and that was every 6 hours. We are in no shape right now to be picking up carpet, even though we will eventually. I am glad we got it out of the rug. While she was away for 5 days in las vegas, we were stuck at home walking the dog for 5 days. DH took off a day from work , we did not go out saturday and on Sunday we saw my sister and BIL for 3 hours, it was my sisters b day. She had the NERVE to tell my BIL we must have not walked him as much as we said, probably 8-9 hours and it is our fault, she is in the land of denial. I love animals and I would never lie, i tell people like it is. The problem is that my FSIL told me this in confidence. What do i do, DH does not even know his mom is lying to make us look terrible. I am FUMING!

Re: REPOST FROM NWR... MIL RELATED! SHe is lying and I am so MAD!

Well, I'm not sure how to handle the lying - but I would NEVER watch her dog for her again!

Re: REPOST FROM NWR... MIL RELATED! SHe is lying and I am so MAD!

Just say NO! Don't ever watch that loose bladdered dog again!