Imploring folks not to “kill the messenger” if loved ones share respectful and valid (!) concerns about your relationship.
Speaking as someone who “didn’t believe in divorce” until I needed one — I wish I had listened, or responded with more compassion, but I didn’t have the tools at the time.
There is another option — you can thank friends for their intention, let them know you’ve allowed the seed to plant, and assure them they’ll be the first to know if and when you need support.
Those friends will be there for you in the future, if you can find a way to accept this form of care.