yesterday i visited the doctor for a yellow fever vaccine cuz i will be travelling soon. i knew i had to take the injection and i knew the size of the needle but somethiing about the appearance of the needle and the look of the doctor just got to me, i mean i didnt cry, scream or run away but for a short moment i had second thoughts, childhood fears came rushing back to me. but i took it like the man i am now and everything good, what was i worried about anyway?