boyfriend is depressed

Jillian

so I'm not sure what to do at this point. I'm trying to be supportive and what know but I feel like its not enough 😕 I feel like crap cause I'm fighting off a virus but I'm trying not to say anything to him about it because it will make things a lot worse. he was on medication but it gave him serotonin syndrome so he had to stop. he's not ready to try a new medicine yet which I understand. he's currently out of work due to getting hurt and is out for another two weeks. He ended up going back to sleep just now because he said when he wakes up his heart keeps racing and he feels weird. I just feel like its making things challenging and I'm not sure what to do. any advice would be great