Normal. Just drink plenty of water. Idk where you live but where I live it's getting super hot now and I get dizzy sometimes and I think I need to rehydrate
Normal! But like sew said see a doctor if it gets excessive. I started passing out 3-4 times a day seeing black dots and extreme headaches. Found out I have a heart problem. Not meaning to scare you just be aware of the signs!
Its normal but see a dr if it becomes excessive. I just had a dizzy spell while laying in bed reading on my phone