You probably dont want to be welcomed to the pink world of breast cancer, and I am sorry to hear the trials and tribulations you have had. My advice is keep your chin up. Find something you can laugh about - belly laughs are the best for you and any potential lymphoedema.
Listen to the medicos and do what they say, ask for advice from this site. Try to stay relaxed and well hydrated if having chemo. Many of us have battled on with help of friends while partners, husbands went awol and were no help at all. Be grateful for small blessings and give yourself small goals. Think of a series of small hills - getting the drain out, finishing treatment or whatever.... You cannot be wonder women at this time. You have to think of yourself first.
your pink sister,
Carol