Referring to OP, I had a frustrating time landing at the planetary ports to the point that I would use a docking computer on almost all of my ships. When I started working towards the Cutter, I got sick and tired of hearing the "Mission Critical Update" a thousand times every time I was approaching my destination port with 20 missions stacked up. I turned the docking computer off and by the time I reached Duke I was a planetary landing pro...the anxiety was gone and I was actually enjoying how much I had improved over that short amount of time. I just want to say (like the others) take a break, experiment with the engineers, and keep at it!!! hopefully your enjoyment of the game will return...