Promblem With Camera Movement

Ok so if you right click and hold the mouse button then use WASD to move your view sometimes it will move really fast (which is what i want) and other times it will barely freakin moves at all (which i dont want).

So my Question is why? why does it move nice and quick sometimes then Stupid slow most of the time? i want it to always move quick i am a noob to this program but i cant seem to figure out this problem and i have searched google and on here with no luck so please help me.

Thank you!

Is it possible that you are colliding with a collider - it tends to go really slow so if your character, or camera is colliding with collider.

If not, then it may just be a render problem and your computer is struggling to render the frames which causes slow game play - thus slow camera movement.

What could also be happening is that the mouse isn't being detected 100% percent of the time. Post your script, perhaps, and then we can help more?