Driving theory

i went to do my driving theory this morning. i failed. and now i'm feeling totally and utterly rubbish. i'm soooooooooooooooo annoyed with myself, i only failed the whole test by 4 marks. i had to get 43 out of 50 for the multiple choice part and i only got 39 :/ luckily i passed the hazard perception part well but it wasnt good enough to pass the whole test. things have been so bad for me lately and now they've got worse. i got out of the test centre and i cried my eyes out of the way home, my nan had to give me a hug. and then i got home and cried even more because i thought my parents would be completely disappointed in me. my dad gave me a huge hug and reassured me that it isnt a big deal and take it again. i havent told my mum yet and im worried she'll go mad. my ego has taken a huge hit and i have no confidence in myself right now. im sat at home in my pyjamas because i cant face going to school. i hate that i cant have anything good in my life and i wish it would all just stop so i can be happy for once.