I’m just telling you stuff you know but whatever you can do to reduce your blood pressure and/or stress, do.
I feel like I’ve been a bit where you are. Don’t panic. Don’t dream up the worst case scenarios. That just means you worry longer than you needed. Just go with “I need this looking at and then we’ll see what needs to be done (hopefully nothing nasty)”.
Sending you best wishes, as always,
Richard