My head is killing me.
Before I started exercising regularly this would happen when I did too much on on a hot day. I chalked it up to an overworked round girl.
Now it happens when I push myself on a long run or if I try to increase my speed. Yesterday I could feel it coming on towards the end of the race and it wasn't even a hot day. I sometimes pour water over my head at a water stop during a 5K to try to control what I describe as an "overheat". After yesterdays race I drank 2 bottles of water and had a small cup of coffee while I waited for the results to be released and it still didn't help. I ended up taking some Tylenol before work.
Now tonight, a whole day and a half later, I am still feeling the lingering headache. I posted around to some running forums and was told it is from dehydration but it seems like it would be gone by now.
I also closed my leg in my husbands truck door today so I am a bit of a mess right now but I will try my best to get back out on the road tomorrow night after work.