I must honestly say this is a tough spot for anyone to be in --- being dumped! The sad thing about this, no one has a magic wand that they can just wave to let the pain and heart ache immediately vanished. Believe me, it takes time to mend a broken heart!
The key to getting over being dumped however, is to stay positive and try to be strong. Anyone who is in this predicament, also needs to stay busy at all times. Understandably, no one is going to baby-sit you for 24hrs, but try as much as you can to garnish all the support that is available from positive friends and family members. Sometimes we need to tell ourselves that maybe this is not the person that God has for me!
Caution! please don't go crying or begging this person. Even though you might be aching deep within, don't break down in the presence of this person -- Stay away. Tell yourself, that's whatever belongs to you in life, will remain with you. Pray to God to send you that special someone that belongs to you! He will answer your prayer.