Also Jamie I tend to be a perfectionist because I sell my stuff and want it to be the best I can make it. I will pull a seam apart and redo it 5 times til it is something I can live with. But I still have points sometimes that disappear or are too fat at the end or too short of the place they are supposed to be.
I have learned to fix what I can and find that moment when I have done all I can and I have got to the point where I can live with it and let it go even when it isn't what I want it to be.
So don't sweat it if it doesn't come to a perfect point. Noone is perfect!! As long as the design is clear and I also can sew quilting stitches over it when I quilt it down and it isn't noticable anymore if it is off a little.
Have a good time with it!! :D :D