Can only speak from my experience.  I've had a mastectomy but could equally have just had a lumpectomy and chose to live flat and have no intention of having a reconstruction. I didn't want to have the whole clear margin issue going on.  I just wanted one surgery and that was it dealt with.  I also have lymphoedema as I had 10 nodes removed, 3 had cancer. I wear a sleeve and glove to keep on top of swelling and only need to use it every third day.  Neither the surgery or lymphedema caused me any sleepless nights.  I've had more issues from long term side effects from chemo etc.  I'm not sure I could risk knowing that cancer can spread via the lymphatics and not just deal with it all at the one time.  However your mum knows her feelings best and there is no right or wrong way to go about it.  It's a very individual road to travel.

Thank you so much for replying. It seems as though the path you chosen is the same path she's leaning towards. She's just really struggling to make sense if it all abs at the same time make a decision on something that is potentially life saving. Would you say your lymphodema has changed the way your live your life? Are you still able to do things you enjoy doing? She's worried about getting it abs not being able to work still ect. Xx

You are exactly right and this is such a great way of putting things into perspective. I think right now she's just thinking why is this even happening to me why am I having to make these decisions. So how are things for you now? Are you now clear of cancer completely? Thank you so much for taking your time out to reply to me xx

I don't know what your mum's treatment plan is, but one thing took me a while to adjust to.  I felt so well before I found my lump, was able to do a half marathon just months before, yet the treatment that is potentially going to help get rid of the cancer is what makes you feel ill.  Especially chemo.  You bounce back though and even if still on treatment 2 and half years later as I am, you adjust to whatever side effects you are facing.  I focus on what the alternative could be.... I'm able to feel my side effects because I'm alive.  I could have no joint pain and be dead.  Hmmm.   Guess I'll learn to love my joint pain then

This could be the bit where people have strong views, each to their own way of thinking.

I never think of myself as cancer free.  The scans show no active cancer but since I had lymphatic spread then for me I prefer to think there's cells lying dormant or just too small to be seen on scan.  I'll never have the shock of recurrence because I've never thought it went away and was "cured" if that makes sense.  Once it's been discovered in a lymph node your risk of recurrence will never be zero.  They describe treatment as "with curative intent" depending on your cancer stage, I've always just taken that as they will give treatment to keep sleeping cells sleeping for as long as possible but they just don't know when they will wake up.  I'm very much a realist.  My cancer is grade 3, her2 and oestregen driven so I know there's so many risk levels in early and late recurrence for many years despite having had herceptin and now on neratinib, I'm also on letrozole for probably 10 years in total.  

Life is great despite all that.  We're blessed to have the NHS and the people working in labs all over the world finding new drugs for the future.  

You could spend endless days worrying but ever day you do is a day lost to just feeling happy for that one day.  Let's face it there's no one living to be 200.  When you're busy studying a cancer leaflet crossing the road, the bus coming towards you is more likely to kill you lol.