mobile

I have a rooted s5, stock ROM just rooted to over clock and change emojis, neither of which were worth it. I have the ota alert for lolipop, I want to update, loosing root is fine. I searched about the results of doing ota I got mixed results. Will I brick if I update? Will I loose everything? If there is a thread or post about this and I'm that oblivious, please link it. All help is appreciated