If you own an Apple Watch (I don't), I've heard you can send custom vibrations to your contacts to prevent you from having to pick your phone up, which I sure you will anyways.
Within your settings you have the ability to create custom vibrations for various alerts, here is how you do it:
- Navigate to Settings
- Select the "Sounds and Vibration Pattern" you would like to modify
- Tap Vibration at the top of the screen
- You will now have the option to "Create a new vibration"
- Here you can Record, Play back and Save the vibration you have created.