Why doesn't my iPhone 5s ring?

I receive the calls but I can't hear my phone ring or vibrate. The volume is all the way up, the Do Not Disturb is off, I unmuted the phone from the AssistiveTouch, and I've restarted the phone. Nothing worked. Someone told me to reset the phone but I don't want to reset it. Is there any other way my phone could start ringing again? Or is resetting the phone my only option?

Go to the settings its on silent

Um maybe cause u turned the ringer off sweetie