Clumsy me

i'd always been clumsy. always bump here & thr till i got bruise here & there. but i dunno wat happened today. after bendin down to throw rubbish in d dustbin like usual, when i wanna stand up, my head hit on d door knob of my room. d force was so strong tt my door, magnet-ed to d wall, also got 'un-magnet-ed'. meanin, it came loose... k lah. my door is not those heavy type but still v kua zhang loh... though got no 'ba lu ku' on my head (i think), it still hurt if i touch d '熟掉'part... & my mum who doesn't noe bout it, jus touch tt part while she told me she go grandma's house 1st.... T.T