I'm really worried about my nasolabial folds.

I am self-conscious about my nasolabial folds every time I look in the mirror. In the past, they were only slightly visible when I smiled, but lately, the lines remain deep even when I am not making any expression, giving me the impression that I look older than my age. Even with consistent skincare, I haven't seen any noticeable changes, so I am increasingly considering cosmetic procedures. There is so much information available regarding whether I should get fillers or opt for other lifting treatments that it is actually harder to make a decision. While fillers are said to provide immediate results, I worry about them looking unnatural, and I am curious about how long the effects of lifting treatments last. Since the recommended procedures vary from clinic to clinic, I am also struggling to decide what criteria to use when making a choice. If anyone has actually undergone treatment for nasolabial folds, I would like to hear honest reviews regarding satisfaction levels, the level of pain, and how long the results lasted. Since the cost is also a concern, I want to make a choice that will provide satisfactory results in one go. I want to create a naturally youthful look, so please share your experiences and recommendations on which method was most effective.