I'm sorry Melinda, I've obviously upset you and that was not my intention in any way. Please don't take what I say as criticism for asking questions - you are absolutely right to do so and this group is very helpful and wise.
What I've been trying to express (but have obviously not succeeded in doing so) is that even with the best laid plans things go wrong in knitting and I wouldn't want anyone to be too disapointed when that happens. In my mind (and this is just my opinion), if someone really enjoy the process of knitting and not just the outcome then it's a pastime they will find rewarding.
I really like experimenting with knitting and that's why I recommended the "the try it and see" approach. That doesn't mean that no questions would be asked (or that you are wrong to do so). I do recommend being ambitious and creative - I sincerely believe this to be a rewarding approach to knitting but again, it is my belief and as such may be disregarded.
My apologies for any offense I have caused.
VP