Oh, OP, I am so sorry. Since you are looking for success stories, my dear friend had 8 -- yes, 8 -- miscarriages, plus a stillbirth at 28 weeks. She now has two healthy children. She was on bedrest for her entire pregnancy with her older son because of placental issues, then had an uneventful pregnancy with her younger daughter. She went to a counselor specializing in fertility issues and losses, which she said helped immensely.
A former colleague used a surrogate in India after multiple losses and has healthy twins.
Wishing you the best.