ok, so i did a bungee jump last night and had the time of my life but at the very end when i was just hanging upside down my head started hurting, which to some extent i was expecting due to the blood rushing there. once i was upright it faded but didnt go completely. today it seemed fine until i tilted my head down slightly and i got that pain at the front of my head the same as when i was hanging upside down after the jump and if i bend down to pick something up it's really very painful. this has been going on all day and i'm wondering when it would be a good idea to see a doctor if it persists. any help would be appriciated. thanks