Big hugs Lily and Jupiter 
Pikz I had dreadful adhesions following an infection when I was 26. I was told my tubes were completely blocked, and had no chance of getting pregnant naturally, even though they snipped and pushed and gave me an antibiotic washout as I had big abscesses on my pelvic organs. With the healing I developed more adhesions and had a lot of pain with intimacy.
When I got pregnant at 36 they sent me for a scan thinking it would be ectopic. As you know she is a very beautiful 8yo and big sis to two. I had a lot of pain from the adhesions, but they stretched with the pregnancy.
Your op was a controlled sterile beneficial procedure. Don't lose hope 