When people talk about fasting, there is always this big focus on what you GIVE UP. But I believe the Bible shows us that fasting is not about what you GIVE UP, but about what you EMBRACE.
When a runner is running a race, he or she is not thinking that they ARE NOT eating, but rather they are thinking that they ARE running.
You can get so absorbed in your work that you forget you are hungry, too!
Do you remember when you first fell in love?

Do you remember the warm fuzzy feelings, and how when you were with that person, you didn't care that you were DEPRIVED. You cared that you were blessed with that person's presence.
When you get caught up in the presence of God, and all fades away, and naught is left but an all-consuming love for Him, you can't focus on anything but Him, like when you are in love at the first.
When he said "thou hast left thy first love", he wasn't talking about you leaving your desire, commitment, or your dedication. GOD is love. He was saying "I am your first love, and you have left me".
So we need to get caught up in Him, and count everything loss that we have let go to be with Him. Do not be consumed with what you have given up, or you will begin to look BACK to Egypt, to when you had onion and garlic [like the Israelites]. Instead, look FORWARD to what you have, which is the better of the two choices.
Oh I want to see Him
Look upon His face
There to sing forever
Of His saving grace
On the streets of glory
There I'll lift my voice
Cares all past
Home at last
Ever to rejoice
__________________
When I look into your holiness
When I gaze into your loveliness
When all things that surround
Become shadows in the Light of You
When I've found the joy
Of reaching your heart
When my will becomes
Enthralled in your love
When all things that surround
Become shadows in the Light of You
I worship You
I worship You
The reason I live
Is to worship You
I worship You
I worship You
The reason I live
Is to worship you
_______________
O soul, are you weary and troubled
No light in the darkness you see?
There's light for a look at the Savior
And light more abundant and free
Turn your eyes upon Jesus
Look full in His wonderful face
And the things of earth
Will grow strangely dim
In the light of his glory and grace.