Side effects of nivolumab

Hi I have been on Nivolumab for over 2 years and haven’t had leg twitches. I have had slight joint pain at the start of my treatment and a slight rash . I now am only tired after the infusion. However I do suffer from insomnia and have tried most things without much success. My consultant said it wasn’t a side effect of the treatment and to consult doctor. He recommended low dose sleeping tablets. I haven’t taken many as just having them seems to give me reassurance. I suggest your husband talks to his support team and asks for advise. I wish him well .

Thank you for replying my husband has been given phenegan sleeping tablets by the gp but they do nothing for him we are seeing the oncologist on Wednesday.