How to enlarge keyboard on s5 text

[AC Question]

Keyboard went from large to small while texting. How do i enlarge it

 

[B. Diddy]

Welcome to Android Central! Did you change it to the floating keyboard by accident, like this? Inside Galaxy: Samsung Galaxy S5: How to Use Floating Keyboard in Android 4.4.2 Kitkat

If so, tap the floating keyboard toggle key, which is right next to the Sym key on the keyboard.