Only 6dpo but I just drank a whole Gatorade

I know that’s like girl okay...? But for me that’s amazing because I never drink an entire Gatorade like smash it. i also drank a whole bottle of apple juice and a crap ton of water. Feeling dehydrated, got a slight head ache, cramping in my lower right abdomen area. Also having no trouble finishing meals like usual. Af on Mother’s Day.