When you experience writer's block there is one thing you should never ever do:

Give up

Don't get rid of your story. Just because you are having a hard time writing doesn't mean that you should give up.

Just think of all the great stories we may not have today if the authors gave up when they battled writer's block:

The Lord of the Rings
The chronicles of Narnia
Black Beauty
Treasure Island
Oliver Twist
And so many, many more!

Never give up writing. Your story you are struggling with and are ready to forget may be the next best seller.

A story is only as good as the love you put in it.