Blood Donation..=(

Assalamualaikum..alhamdulillah, today i feel so relax..i didn't study, just "goyang kaki"..hehe..u know what, i feel so tired and a bit stressed last 2 week, i've a lot of mid sem and assgnment to submit..alhamdulillah, everything is over, so i dn need to think about it anymore..=) actually after lunched, i went to UUM COB building to donate my blood, unfortunately it's a fate that i can't donate bcoz I'd taken allergic pill last night, so sad..huhu :( i can only donate the blood after 24 hours..it's the rule not to donate blood after taken the medicine, to make sure that the blood is pure and there's no foreign material in it..it must be my mom du'a also, actually she was reluctant to give permission to me and i know my mom must be very happy to hear that..hehe..she was very anxious to hear that i want to donate my blood, she said i'll tired and lose my weight after that, no la mom..dn worry, your daughter is very2 strong,hehe..but it must be a reason why i can't do donation today right? as a human, we only can plan..but He determine everything..=)