I would not give up yet! Adhesion removal is not a major issue. I have not heard of a "septum" in the gynecological sense tho.. I know there is a septum in your nose. What is the septum you're having fixed around your uterus?
At any rate, I would certainly go for the surgery and not give up yet. I know of quite a few people who have had adhesions removed and it was a minor procedure. This could certainly fix your fertility issues.
If not adoption how about a sergeant... I know if I were in you shoes that is what I would want to do. I have had one m/c and I don't know what I would do if I lost this baby(19wks2days). You are alot stronger than I am. I hope everything works out for you.
What is a sergeant?
I learn so much on this board.
That certainly sounds like enough to me! Wow, you've been through SO MUCH.
Have you considered adoption? If you decide not to try to conceive again, but you want a child, look toward adoption.