Hello again, I'm back again.

It's been a while since I wrote a fanfic in English so I'm sorry for the grammatical mistakes.

Fanfic: I don't know why I love you but I do.

Sheldon was lying on her bed trying to sleep but he couldn´t; since him and Amy broke up Sheldon felt so sad about it though he was really trying to not let his friends to know it.

How was it possible that in the last five years Amy could change his life so much; he who before was proud for being a person who attached too much with feelings now was a man who was feeling so lonely; and though they were not together anymore he still missed her, he still loved her.

I don't know why I love you but I do
I don't know why I cry so but I do
I only know I'm lonely and that I want you only
I don't know why I love you but I do

And he knew it was his fault that she was now away from him, but he really thought about proposing to her but the last he saw her he discovered she was seeing another man and she looked happy with him; though he didn't want to admit it, he knew she was now happy without him.

I can't sleep nights because I feel so restless
I don't know what to do, I feel so helpless
And since you've been away, I cry both night and day
I don't know why I love you but I do

And since then he tried to live like nothing bad ever happened but he knew he was lying himself

My days have been so lonely
My nights have been so blue
I don't know how I manage, but I do

And he even considered finding another girl to fall in love with, and though he was so close to that, he felt in the bottom of his heart like he was cheating on Amy, that Vanessa girl could have been the perfect woman for him but he just rejected her because he only has his eyes set on Amy.

Each night I sit alone and tell myself
That I will fall in love with someone else
I guess I'm wasting time but I've got to clear my mind
I don't know why I love you but I do

Sheldon didn't know why but he just couldn't stop loving Amy.

Well, I hope you liked it; as always you are welcome to type a review if you want to.

Have a nice day everybody.