Yes, you may be smiling a lot but wrinkles could also be a sign of dehydration and lack of essential fatty acids. Every (especially young) woman should be taking Vitamin D and B complex, D because we do not get enough sun exposure to make this essential nutrient and B complex to nourish important systems of the body. I would also add DHA/EPA fatty acids, found in fish oil and other similar capsules. Drink water and lots of it, not coffee, tea, cola which are dehydrating. BTW, vaseline is derived from petroleum and is horrible health wise, leaching important nutrients from the skin/system and poisoning the body, CH”V. Better to use a combination of coconut oil and olive oil or almond oil, with a few drops of therapeutic essential oils (lavender and chamomile are nourishing for skin). This keeps in a clean jar in the fridge for a long time and is not expensive, with all kinds of other junk in it that can irritate the skin.
May Hashem continue to give you many reasons to smile till 120!