“This is 50. No filter. No touching up. No makeup. I will spend this day, the same as every day. I will move a little, love a lot, be of service, and count my blessings,” she began the caption.“I’m happy to be here. Right here. Right now. In this time. In my time. In your time. There’s still so much to look forward to! And you know what? It’s even been okay to look back where I’ve been, where I came from, how far I’ve come, who came into my life and who stayed,” she continued.Milano finished her note by writing, “Thanks for all of your support and Birthday wishes. Let’s keep going.”