Good job Julia. You'll be riding that with pride. Since I'm still learning I have no advice to give but I do have a question. 
I prefer a slick seat. Most if not all of the women that I trail ride with say that they have to have a padded seat. Since you made this for yourself did that ever come into your mind to pad the seat?  If not, why not? 
The next saddle I make will be for my wife so I'm doing all the research I can up front. I have to make her happy! 
Any other women saddle makers reading this I also welcome your knowledge and opinion. 
Thanks, 
Art