Reading a post the other day on here but can't find or remember who started it off.
I'm sure I read 3 litres for females and 4 litres for men or am I wrong?
Tracking my water/fluid intake from today as I should of been doing a long time ago but like they say "late is better than never"
So what's possibly safe as a daily fluid intake?
As I walked 20 minutes then ran for 30 minutes and legs were very heavy during and tired and hurting afterwards as I was on the 30 minute walk home so again I'm sure I read on here heavy legs are due to dehydration? Isn't it?