Ambra, do your very best to stay busy to keep your mind off worrying and thinking "what if". I know its not easy to avoid worrying about this but you can get past this fear with a little effort. Try to limit how long you contemplate the bump then "change the channel" and think about more positive things.

The bump could be anything. Get yourself checked out and then you can relax and focus on your recovery. You just finished rads so you have a very long road until you are back on your feet. Focus on what is controllable (your daily intake).

Hang in there, better days are right around the corner