Phone is talking back to me and telling me which button I pressed

TalkBack is activated. To disable it:
1. Using two fingers, drag the status bar down.
2. Double-tap the settings (gear icon).
3. Scroll through the settings menus using two fingers until you see Accessibility.
4. Tap Accessibility and then double-tap Accessibility.
5. Tap TalkBack then double-tap TalkBack
6. Tap the switch and then double-tap the switch to turn off TalkBack.