She's ready to take the final step!

Caitlyn Jenner will undergo full gender reassignment surgery this coming fall, In Touch reports. The transgender reality star has been very vocal about not wanting to date until her anatomy matched her new identity, and now it looks like she will go under the knife and make it happen.

"She's been talking to her doctors and she's finally ready. She's turning 67 in October and is looking at this as a birthday present to herself," a source dished to the mag.

The I Am Cait star went back and forth about having the sex organ procedure in the past, but there's no turning back after this.

"She already feels like a woman both mentally and physically, but she wants to do this," the source added.

This takes some serious bravery!