Hi @JustinB    You've been through a lot - two cancer diagnoses and subsequent treatments are a huge thing to navigate. It's great you've reached out here as it can really help to process what you've gone through and are going through.    Wishing you all the best with your chemo sessions and I do hope the cold cap helps in the longer term with the effects of the chemo on your hair and that things go as best as they possibly can for you.   It sounds like your oncologist has explained things really well, here is a booklet on lung cancer that also may offer a little more insight for you. If you have any more questions and/or would like to talk to someone about support options, you can give the team of health professionals on 13 11 20 a call and they'd be happy to listen and help.   Stay strong Miranda  CCNSW     ... View more