Hi, I have recently been on long term sick and following a sickness meeting had agreed to return to work. However it became clear that my manager was not happy with the new agreement in place and made it difficult for me to find suitable shifts. I emailed her about my concerns and in the email I included information relating to my health and medication. On my return to work I found out that she was so annoyed that she showed my email to my colleagues. Can I pursue this further? I feel humiliated that my colleagues now know all about my health when I had not chosen to tell them. Any advice much appreciated,