5 yorkies walking

I get up at 5am to take them for their am walk to get their business done so it's kind of dark yet and not a lot of people out. But after I get home @ 3 I take them out and if it's to hot Ivy will stop and I can't get her to move so I have to carry her but thank god Max is a little tougher so he will walk the rest of the way. People laugh at me. I don't know how they do it