Tracey,
All the stuff you've mentioned....doesn't really tell us anything. I don't mean that facetiously. The problem is, all the stuff you're doing...no one can tell you if it's right or wrong until they hear the mix.
What you're cutting and boosting depends on the instrument being used. Don't just "cut or boost" something because you read so and so tells you it's a good rule of thumb. Remember, with books and vids...they are not working with YOUR recorded material. For someone to say "just take a notch out of 340 Hz" just because....is ludicrous if the sound doesn't have enough 340 Hz in it to present a problem, understand? The same with boosts on certain frequencies or "I auto high pass this" type advice. Each instrument needs to be tweaked for what it is, not what someone tells you.
So first and foremost, the tweaks you are making have to be right for the sounds. Next, do away with the graphs on every track. That is forcing you to mix what you see more than what you hear. Graphs are only good if you are having a problem with something and even there, sometimes they are misleading.
I'll tell ya Tracey, I've seen some horrible eq curves in my time on individual instruments as well as full mixes. Yet, the stuff sounded fantastic. Then I've seen beautiful eq curves that sounded horrendous. So it's best to really use your ears and try not to even look at those things unless there is a problem area that needs to be addressed. And even there, it's best to know what you are looking at.
Just because something spikes, doesn't mean it's too hot frequency wise, understand? That little peak may just hit one time due to a certain frequency transient that comes up in the mix. Right away, if you pull it down because the peak showed itself, you can pull something out that shouldn't be pulled out...see what I mean?
The same can be said for frequencies that are NOT as visible as you want them to be. Because something is low or basically non-existent on the graph doesn't mean it's not in the mix somewhere. Harmonic elements are everywhere...even if they aren't super visible at times. Graphs are misleading...they really are. And what's worse, just about everyone I know that isn't an advanced engineer, uses them on their tracks and solo's the track up while tweaking it. That's the worst thing you can do if by chance you are doing it that way.
One of these days when your done with your video lessons and all the reading....if you're still unhappy with your results, one of my vids will fix you right up. See, that's the problem with other lessons and books. They don't tell you what you're doing wrong because they don't have your song or your sounds. You don't learn this stuff sometimes until someone points it out to you and tells you what you did wrong as well as how to listen to something.
Anyway, just keep at it and maybe share some of your mixes in the songs forum so you can get some feedback on them. That's a good way to get smacked around. Some of the comments will be great, others may bash you into the ground. Consider the sources and try not to get too upset. Some mean well and are clueless. Others know what they are talking about and will help you quite a bit. There'll be a few that comment just to make you feel terrible too...but it goes with the territory. You'll get more help and advice than you will BS. Good luck.
-Danny