hi bris vegas,
i'm in a similar situation. I'm 28, my fiance 30. i havn't been diagnosed with endo but my gynae suspects it, and we have been TTC for 14 months unsuccesfully.
He asked us whether having a baby was number 1 importance and yes it is to us, so we're going through fertility testing next week (a hsp procedure and sperm analysis) but in my mind i would love to find out if i do in fact have endo and have a cause of the pain.
But he says due to our ages (makes us sound old, ha ha) he wants to explore the fertility side of it because endo is only suspected and he said he could remove it but it may not remove the pain.
I've read lots of posts of women who've had their endo investigated and removed and helped in pregnancy, so it's a little hard to just go straight to the fertility side of things when i too am in a lot of pain each month.
anyway i've been told to go to accupunture and take a range of herbs, vitamins from a naturopath and they we're unbelievably helpful so i do recommend seeing one.
good luck