Hi Jeannie, and thanks for your post. I hear you! So many in our community have expressed similar sentiments when it comes to showering and COPD. As well, there have been quite a number of conversations about utilizing oxygen while showering, so you are not alone!
We have a number of published articles, right here on COPD.net, which focus on these particular subjects. For your convenience, here is a link to several of them: https://copd.net/search?s=oxygen%20shower. I do hope you find the information is helpful for you, in a practical way.
All the best,
Leon (site moderator COPD.net)