you may not be her first, her last, or her only.
she loved before she may love again.
but if she loves you now, what else matters?
she's not perfect - you aren't either, and the two of you may never be perfect together
but if she can make you laugh, cause you to think twice, and admit to only being human
and making mistakes, hold onto her and give her the most you can.
she may not be thinking about you every second of the day, but she will give you the part of her that she knows you can break - her heart. so dont her hurt, don't change her, don't analyze and dont expect more than she can give.
smile when she makes you happy,
let her know when she makes you mad,
and miss her when she not there.