You have my sympathy. I had similar problems when I first got to know my boyfriend, now husband. Then one day I had a tummy upset (brought on my some tinned pineapple) and I absolutely HAD to go. I dreaded the thought of him hearing me through the bathroom wall. But after that experience - and talking about it - I was able to be more relaxed with him, although sadly not when there are other people around. As you say, it's good to know we're not alone - we're in it together. Best of luck and I hope you manage to overcome this while you're still young enough to travel and see the world. There's so much to see and do out there, once the coronavirus pandemic is over.