Lovely. The process of letting go is natural and an expression of our innate curiosity and will towards growth and expansion. But our crusty old minds get hold of us and culture tells us what's available to us and what's not depending on our age and status in life. We need to fight against that inertia, to not believe the mind that tells us they'll be nothing on the other side that's worth fighting for.
You get by holding on what you fear you'll get by letting go.