I had 3 weeks of radiotherapy to safeguard against cancer after having op to remove breast califications.

I am now starting to feel fatigued but having trouble sleeping as I am becoming very anxious.

I am trying to eat small meals as my appetite has gone, but  not even sure what I should be eating. My boyfriend is making me chicken and veg soups, things on toast etc. But i then get heartburn and nausia. I am trying a homemade ginger drink for this.

Not sure if all this is normal, is sickie feeling due to lack of sleep , the more I feel unwell more anxious I am getting

Would love some advice