I really need help with a song please really will be appreciated

My name is dustyn, but thaat doesn't matter at this moment. I really would like a song to sing infront of my girlfriend, It has to be hand written, with alot of feelings and stuff, she has stunning green eyes and amazing smiles! that just make me soo happy, she always makes me feel happy when im with her but i dont spend as much time with her cause shes usually grounded but I still try annd be with her as much as i can, thats the information im giving you, could somebody please write me a song so i can go to her in the next week and sing for her<3 Thank you alot