Thanks everyone! Especially for reading my long winded post!!!!
Thanks for all the support & advice. I'm glad you guys think I'm on the right track. I so agree with what you guys said about a home isn't a house, it's where you are happy & comfortable. I've always put a lot more value in my loved ones than things so, it's not too hard for me to let go of my house.
I met with the realtor today & we came up with a good price. I told her I'd give her my final decision by Monday. And, my daughter is coming around. She was here for support & apologized. My SIL.....he's another story but I just told him he's not allowed to talk to me about it, end of story. You'd think he'd learn by now, wouldn't ya?!
As for the lung thing, I am not worrying about it until I need too. Luckily, I have other things to keep my mind on!
Again, thanks so much. I really needed your help today, I just a tad bit emotional.