Asking for opinions as my mum and I seem to be in a bit of a disagreement over this.
DD is nearly 3. Yesterday was out with mum and DD in a large local park, having a picnic. Took bottled water with me.
Was there 2 hours at the hottest time of day (12-2). DD drunk 1.5 bottles which was about 750ml of water in that two hours.
I'm not concerned, she was running around, going down the slide, chasing other children she'd made friends with while there, playing with a football etc, I was sweating just watching her. So it's obvious she's going to drink a lot more than she normally would due to the heat plus running round etc. When she was having a drink I did make her sit under the shade of the tree and she was wearing a hat for the entire time she was in the sun.
Mum thinks I should be concerned as a small child shouldn't need to drink that much in such a short amount of time, she wants me to make a doctors appointment for her as she's worried that it's sometime serious. Have explained that she's been at Nursery today inside in their air conditioned building and not drunk that much but my mums having non of it and thinks I need to see the GP.
AIBU? Or do I need to be concerned?