I think my yorkie is learning the wrong lesson

[yorkiefan_]

So in the summer I'd always walk Cookie at 7:00AM, maybe 7:30AM on my days off because our days are so hot so gotta do it the hour or two of the day it's in the 70s. But now that the season has changed I take her more like 11AM or noon on my days off and I have been trying to get her to see that's walk time, not 7AM not 8AM not 9AM etc and I tell her no when she asks me early when it's cool outside and I want to sleep in and don't want to do it. But I think the lesson she learned is not he is going to take me to walk around lunchtime; instead it's if I ask him every 30 minutes he will finally give in. I swear it's hard to teach an old yorkie new tricks.