Thank you for being here and for your question. I hear your concern. While we wait for more community members to chime in, I just wanted to say, since oxygen use is very specific to each person’s medical needs, it’s really important to check in with your doctor or respiratory team about any changes in when you’re using it (if you haven't brought this up to them yet). They’ll be able to tell you exactly what’s appropriate and safe for you. I do hope you can get some clarity soon! -Kimberli (Team Member)