i'm sooo sorry for your loss i understand how hard it is to deal with.
i lost my dog i had for 10+ years just a few months ago. it's the hardest thing because they're basically family and grew up with you and their presence in the house just made it so much better
Thank you everyone for your kind messages of support.
For those asking, she had a check up last week and results came back completely healthy, so this was extremely sudden. The nurse believes while she was napping she suffered a stroke or a heart attack as there were no signs of illness leading up to this. An hour earlier, she was still running around, getting loved, eating with a full appetite.