Gou out and buy some roses and when she's out doing something pluck some pedals off the roses and make paths threw your house or apartment starting at the front door. Have candles lot threw out. Maybe have one of the paths lead to the kitchen table where she will see a dinner you prepared her. If she likes wine have a glass of that too. Have another path lead to the bathroom where you and her can have a candle lit bath. And another path lead to the bedroom have some chocolate fondue and strawberries waiting on the bed. Be sure to have rose pedals around the entire bed and some even on it