When Camera angle is bigger than 0, it snaps back 180 degrees

Questions & Answers
1

Im new to Unity and trying to make my own first person player controller. For now im making the camera look up and down, i have a variable called _xRotation and im rotating the camera on the x axis by (_xRotation - transform.eulerAngles.x) / 15. Whenever the camera angle (not the variable, the actual angle) is bigger than 0 (looks below the horizon), it snaps back about 180 degrees. anybody know any solutions?
Here’s my code:

        private float _xRotation;
        
        void Update()
        {
            _xRotation += Input.GetAxisRaw("Mouse Y") * 5; // 5 is the sensitivity
            _xRotation = Mathf.Clamp(_xRotation, -90f, 90f);
            transform.Rotate((_xRotation - transform.eulerAngles.x) / 15, 0f, 0f, Space.Self);
            // 15 is for smoothing
        }
2

Nevermind, i figured it out. eulerAngles.x is always positive, while transform.Rotation is not, so i need to use maths to convert eulerAngles.x back to the original format