Heyaa, so this is my first Big Bang Theory story, I really love the show so I decided to give writing a shot.

Now you guys need to review and tell me if you want this kept as just a Sheldon's thoughts one shot or whether you would like me to expand chapters and created a full length story because I do have a plan in my head but I wanted to here reviewers thoughts before hand.

so on with the writing...

Being a genius with an IQ of 187 Dr Sheldon Lee Cooper B.S., M.S., M.A., Ph.D., Sc.D knew everything. That was until Penny moved in across the hall. She threw him off balance and that he did not like. Sheldon had a schedule for everything and did not like change. A new neighbor counted as change. Especially when Leonard decided to ask her over for Thai food on her first night. However she did call him a beautiful mind and seemed interested in him, that was until Leonard took her attention. She sat in his spot and he didn't like that either. When she came out in just a towel Sheldon experienced what he much much later realised to be sexual arousal. On first look Sheldon suspected Penny just to be a less that average intelligence blonde haired barbie girl, however she proved to him that where she was not science smart she was social smart, Penny knew a great deal about that world around her and how to react to it. She showed him aspects of life that he had no idea even existed.

The guys thought Sheldon to be asexual and he himself believed for a long time that he was as well.

Thats until Penny came along in her Hello Kitty short shorts and her tank top stealing their coffee and using their WiFi. As the years progressed Sheldon realised after numerous calculations on his whiteboard that he as indeed attracted to Penny.

For Saturnalia Penny gave him a napkin with Leonard Nimoys DNA. He didn't think Penny realised just how amazing of a gift this truly was. Nimoy was his idol and for Penny to get his autograph for him moved her up to the position of best friend. Sheldon didn't like human contact yet he gave Penny a hug, it was the only way he could see as an equal gift for what she had given him. Sheldon realised that he didn't mind human contact as much when it came from Penny.

Most things Penny did frustrated him like sitting in his spot, being pro at Halo on her very first time playing and her insistence in calling him Moon-pie which only his Meemaw called him. However Sheldon also realised that Penny was his best friend. She served him his barbeque bacon cheese burger on Tuesdays, when he was sick she looked after him and sang soft kitty to him, she did laundry with him every Saturday at 8.15pm. Penny had been his friend when Leonard, Howard and Raj had messed with his results in the Arctic.

When Penny started to date Leonard, his roommate and friend, Sheldon's chest hurt, he felt physically ill. After more research he realised that he was jealous. He wanted to date Penny. Yet Sheldon knew that Penny would probably never look at him that way, to her he was just the certified whack-a-doodle neighbor.

Yet Penny was always nice to him and never treated him horribly, on most anything could happen Thursdays Sheldon normally ventured across the hall to Penny's to have spaghetti with chopped up hotdogs for dinner with her. Penny even told Sheldon that he was her best friend.

The time that Penny dislocated her shoulder Sheldon drove her to the hospital even though he had never driven on a road before. Sheldon peeked at Penny getting changed and again he realised later on that he had experienced sexual arousal. Penny likened Sheldon to Wall-e and although it wasn't the best description Sheldon got the meaning behind it and it made him feel good inside.

The day that Penny and Leonard broke up was one of the happiest of his life. He once heard the phrase if you want something bad enough, you have to go all out for it. Thats when Dr Sheldon Cooper decided to put Plan, how to get Penny to agree to enter into a relationship agreement with him, Dr Sheldon Cooper. Or Plan Penny for short, into action.

so I would really appreciate reviews or PMs telling me if you would like me to leave this as a one shot or if I should continue and make it into a full length story. Thanks x