I feel overwhelmed by choices; how do I find the best technique for me?

I searched online and found hundreds of techniques—mantra, visualization, walking, breathing, body scan. The sheer number of choices has given me choice paralysis. This overwhelm is increasing my anxiety. How do I filter through all the options to find the best technique for my needs without trying all 50 first? My name is Divya. My Birth Details are 16th July 1995, and I was born at 1:00 PM in Pune.