40 years ago my therapist asked me what my fantasy is. I told her walking on the beach being my authentic self and...

A post shared by Caitlyn Jenner (@caitlynjenner) on


She's finally happy in her own skin!

Caitlyn Jenner took to Instagram today to share one of her life's proudest moments, by walking down the beach in her bathing suit. A couple years ago, the Olympian wouldn't have dreamed this would have been possible, but after having the courage to transition into a woman, she's loving every second of it.

"40 years ago my therapist asked me what my fantasy is. I told her walking on the beach being my authentic self and..." she captioned the clip.

The I Am Cait star underwent gender reassignment bottom surgery earlier this year, so her journey into womanhood is finally complete.

It's nice to see her so confident!