I had breast cancer in november, had an op which has removed it and treatment is all done. Iv since started a new job but have found myself struggling. I have anxiety to start with but now its through the roof especially at the thought of going to work. I had a bad day last week where i just cried all day, dont know why and today i have just told work that i cant work there anymore as im struggling. I feel like ive let everyone down which makes me feel worse and a bit hepless. What do i need to do so sort mysel out. Im miserable, low and my confidence is low also.