I feel like it's never going to happen!

Im 34 and after 2 children and ttc on and off for 10 years and having 2 ectopics ( lost my right tube)and a miscarriage in the last 4 years. I just kinda feel like it wont happen, im trying to keep faith, I want to give my husband a child since he has none :( sorry just feeling down. What can I do to increase my odds? Ive never tried anything except bd on fertile days and thats it. What have you ladies tried that you swear by?