Listen to your legs not your watchI started off running on a treadmill and, like you, had a big shock when I started running outdoors. Having said that, once I got used to running outside I've really never looked back. It’s easier in lots of ways to ignore
the lids on the Lucozade - it stops spillages and slows the flow, making it easier to drink. – SMDPut your favourite post long-run snack in your bag and eat/drink it as soon as you pick your bag up. You may feel like something savoury after all the energy