Yes, I have. I started when I was 19, and I contrived grandiose plans. I followed those plans - modifying them appropriately along the way - and accomplished things that society deemed "achievements." But none of that really fulfilled me. I longed for simplicity and authenticity. So I chucked almost all of it and shifted to a life fairly removed from that of the average American. Around that time, my closest friend had decided she was going to summit mountains and began training rigorously for it. She said to me, "I'm going to do something big!" I said, "So am I - in a thousand tiny ways every day." This approach was really working for me, and by age 40 I felt like my life just kept getting better and better.
Then I started having weird health issues that had no clear cause. All the standard tests came back normal. A brain MRI showed a tumor, which doctors said needed to come out as soon as possible and also wasn't the cause of my symptoms. So I had brain surgery, which only left me feeling worse than when I started. During all of that, I realized how complacent I had been, how I'd taken for granted that my life even had a future let alone how it might look. None of us knows how long we have, so every day, every moment is a bonus.
In the 20 years since then, I've moved even more out of mainstream American life and lived in a way that much more accords with who I am. Especially this year, after having another level of awakening, I've really come to understand that we are all very deeply conditions to hold patterns and expectations for how life "should be." Life is life, and it very often doesn't match those "supposed tos." That includes relationships and especially familial ones. Everyone has a unique sense for who they are and why they're here. We can't always "fix" severely disconnected relationships. And that's OK. Accepting what is is the only path I see.
So, my "plan" for how to live my life is to come as close as I can to living each day as if it were my last. To embrace the world exactly as it is and let go of expectations, judgment, disappointment, and other distracting concepts. To feel true peace in that acceptance, and with it the joy and wonder that come from realizing that I exist at all and am aware of it. From that place, my actions will reflect the same intentions. In those actions, I would much rather create than consume.