Wow, you guys know how to make a newbie feel welcome! Thanks!

Well, I seem to be stuck on some part. Here is a map I was making. The continents are hand-drawn. I scanned and copied the forest area pattern off a map from the Dragonlance Taladas box set, since I wanted my map to look like that (same style I mean). That part seems fine. But the mountains...eh. Not right at all. Here it is:

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Not only is it looking oddly tiled, I also can't seem to figure out how to draw realistic mountain ranges. I'm good at indoor maps, but outdoor maps make me crazy. Any suggestions? I'm almost at the point of being willing to pay someone to do the mapping because the learning curve is eating so much of my very limited free time (notice how I'm posting at 2:32 AM? LOL!).