Rotation of rays doesn't works right using Quaternion.AngleAxis (video included). SOLVED

Hi, this is my code with the problem:

Code (CSharp):

1.         Physics.Raycast(transform.position, Quaternion.AngleAxis(5, transform.right) * transform.forward, out tmoHit, 15);
2.         Debug.DrawLine(transform.position, tmoHit.point, Color.blue);
3.         Physics.Raycast(transform.position, Quaternion.AngleAxis(10, transform.right) * transform.forward, out tmoHit, 15);
4.         Debug.DrawLine(transform.position, tmoHit.point, Color.blue);
5.         Physics.Raycast(transform.position, Quaternion.AngleAxis(-5, transform.right) * transform.forward, out tmoHit, 15);
6.         Debug.DrawLine(transform.position, tmoHit.point, Color.blue);
7.         Physics.Raycast(transform.position, Quaternion.AngleAxis(-10, transform.right) * transform.forward, out tmoHit, 15);
8.         Debug.DrawLine(transform.position, tmoHit.point, Color.blue);

it suppose to cast rays with an offset of 5 degs.
it works perfect for some rays, but others only work when on certian angles! I though I understood what I did wrong last time, and now it seems right, it's like I have a glitch in the brain ):

here is a video of the problem:

also, this worked for another axis, but I couldn't get it to work for the axis I needed, so this works:

Code (CSharp):

1.         Physics.Raycast(transform.position, Quaternion.Euler(0, 0, 0) * transform.forward, out tmoHit, 15);
2.  
3.         Physics.Raycast(transform.position, Quaternion.Euler(0, 10, 0) * transform.forward, out tmoHit, 15);
4.  
5.         Physics.Raycast(transform.position, Quaternion.Euler(0, -10, 0) * transform.forward, out tmoHit, 15);
6.  
7.         Physics.Raycast(transform.position, Quaternion.Euler(0, 25, 0) * transform.forward, out tmoHit, 15);
8.  
9.         Physics.Raycast(transform.position, Quaternion.Euler(0, -25, 0) * transform.forward, out tmoHit, 15);

 

I am the stupidest person alive, it returned null because there was no hit, how stupid can I even be!!!?!?!?!?!?