So, pup is going to be coming on the school run (in arms), how long can he be out before he is going to need a loo break?
I should mention, as we don’t drive and the schools are all different for each kid by ‘school run’ I am actually referring to a walk of at minimum an hour (there and back) twice a day...
So not a quick little 10 minute drop off.
Should I take a pad with me to put on the grass? 
He’s a tiny toy breed so I’m fairly confident he won’t be able to hold it for an hour or more right?