My husband is on day 3 of his first round of chemoradiation. He was fine the first day but was so poorly yesterday, scared me senseless. He is 38 and I've known him all my life. He's barely even had a cold in all the years I've known him and I am finding it so hard seeing him like this. My main question is, is acid reflux/pain/heaviness in his chest a usual side effect? He has also been violently sick. He has been prescribed things to try and help but not much seems to be helping. The nurses don't seem over concerned but as his wife, I am. Anyou advice would be so gratefully received. Thank you xx