I've been reading through this thread and just wanted to offer my support and encouragement. It sounds like things are really improving. That's wonderful! Hang in there.
I've had the "lump in my throat" feeling for quite a while now. Some days are better than others. Lately I've had more heartburn than usual though, but that could be from my health anxiety. I have Prilosec for when I need it.
Anyway, I just wanted to wish you all the best. I know you'll beat this!