Hope you're taking high quality THC and CBD for lung mets. I would add Detox Maintenance, Anti-inflammatory +1, and anything else that you can see in the presets and programs that have the ability to heal. Also, any past posts here using the search feature may be helpful.
You can try immune system programs in the software in healing mode and search under Programs tab with the keyword. Here is also a link for advice on boosting your immune system naturally:
For more details, please check the link: