Hello all. New to the group and to the hobby. I recently purchased an 8" skywatcher dobs. I'm sure this has been covered countless time here before, but I am having focus issues. I can focus crystal clear on the moon, but everything else is just a complete blur. I have looked in the lense and see my eye reflection pretty well centered, turned the focus knob all the way both ways, focused no problem on objects during the day.... I've tried with both lenses with and without the extension, but no luck. My beginner question is, am I missing something, or am I maybe just not finding anything in the sky that I can focus on? In other words, have I only found stars and not a planet for example?