how do I fix this Euler angles with mathf.clamp bug

Code (CSharp):

1.  
2.     private void Look()
3.     {
4.         //Make Camera Follow Head
5.         camera.transform.position = head.position;
6.         camera.transform.rotation = head.rotation;
7.  
8.         Vector2 inLook = look.ReadValue<Vector2>();
9.         Vector2 abdomenLowerVector = new Vector2();
10.         abdomenLowerVector.x = -inLook.y;
11.         abdomenLowerVector.x *= lookSensitivty * Time.deltaTime;
12.         abdomenLower.Rotate(abdomenLowerVector * lookSensitivty * Time.fixedDeltaTime);
13.  
14.         Vector3 abdomenLowerEulerAngle = abdomenLower.rotation.eulerAngles;
15.         abdomenLowerEulerAngle.x = Mathf.Clamp(abdomenLowerEulerAngle.x, 0, 45);
16.         abdomenLower.eulerAngles = abdomenLowerEulerAngle;
17.     }
18.  

mathf.Clamp keeps making abdomenLowerEulerAngle.x = 45, every time abdomenLowerEulerAngle.x goes under 0

 

are you sure your angles wrap around to negative and not positive?

 

Also worth noting that there are multiple euler angle representations for any given Quaternion, so your best bet is avoiding converting back and forth altogether.