Hi @Haiz ... Welcome to the Club that no-one ever thought they'd join .... We have lots of information on many different aspects of Breast Cancer .... don't be afraid to put up any question that you think of - there are no 'silly' questions .....
I am so sorry to hear of your Mum's passing from BC .... and hope you are recovering well from your surgery xx. I hope your Onc meeting was productive & that you don't need chemo ....
I had a lumpectomy for Invasive Lobular .... followed by radiation & Hormone tables (I am coming up to 5 years since detection.) I was lucky not to need chemo.
Make haste slowly - and look after yourself - plenty of time to consider the reconstruction (you could join the reconstruction group, if you'd like to talk with those who've gone before you. xx )
take care