Nice to see people posting here.
I agree we shouldn’t second guess ourselves. We all make the best decisions we can about treatment and surgery with the information we have at the time. And there are often lots of considerations that need to be taken into account, too.
When I was looking at all of my surgical options, I had a lot on my plate - young children, a tough physical job, a long course of treatment ahead, a limited amount of sick time, and a mortgage to pay, etc. I’d been considering a single mastectomy (the Angelina Jolie effect of double mastectomy had not come into play yet, but what was on the forefront at that time was that lumpectomy with radiation was showing the same long term survival rates as mastectomy, which cinched it for me). If I’d chosen mastectomy I would’ve done immediate reconstruction, but I knew major chest and abdominal surgery would be tough in and of itself (not that I was afraid of it but how long would I need to be out of work), since that was to happen before my extended chemo and radiation. So with all that in mind, and what G&Csmom said here, too - that if there was a recurrence I could then do mastectomy - I went for the lumpectomy with radiation.
I have no regrets, really - 21 years and I am still here, having beaten aggressive triple negative cancer despite positive nodes and everything with the treatment I chose!

The only thing is that I have scar tissue in that breast that causes discomfort (and that can happen with any surgery). And, of course, a tummy tuck would’ve been nice after having twins!
But yes, very grateful it all worked out.
Each person’s medical and life circumstances are unique.
Sending hugs to everyone with decisions to make and either in treatment or past it.
Lmp

I hope things are going ok for you.
Thanks for keeping us updated.

You have come a long way and been through a lot! Strong lady!