Best Chanel perfume for me?

Sounds like Chanel Allure might be up your alley. It's a bit more grown up than Coco Mademoiselle but maintains the slightly sweet, warm and sensual fragrance you're looking for. Coco by Chanel is also beautiful, plus it's a clic and very a sophisticated fragrance. Hard to go out of style with a clic perfume too. It lacks sweetness but is very warm, cly and would work well if your taste in fragrance is growing out of the 'fruity floral' phase.