Should I continue taking Escitil if I feel unwell and have chest pain?

You should not stop taking Esctili yourself, due to the possibility of m.in the symptoms of the underlying disease coming back. In the event that the symptoms do not go away or intensify, I encourage you to consult the attending physician, and in the event that such contact is impossible, to consult a general practitioner. Perhaps the symptoms you feel are due to the use of Escitil, or perhaps they are, for example, an increase in depression. The doctor, on the basis of the interview and examination, will determine further therapeutic management: https://www.gdziepolek.pl/produkty/27592/escitil-tabletki-powlekane/ulotka/197874 If you associate the symptoms with the drug you are using, I encourage you to report the occurrence of adverse drug reactions. Reporting side effects allows you to increase control over medicines available on the market. We wrote about how and why to report side effects in the article: https://www.gdziepolek.pl/artykuly/jak-i-dlaczego-zglaszac-dzialania-niepozadane