Yeah, it's important to not just flap out any plan your brain cooks up in the moment. I usually only share plans after I've had a little time to think it through. If nothing else it's just because if you've got nothing to say about it yet then that just makes for an embarrassing conversation.

And ofc there's a big difference between sharing an interest you have and boasting about what great things you will allegedly be doing.

I've actually found that discussing plans of things I want to do with friends and family can be a big support. They often come with helpful tips or good insights to look into that I hadn't considered yet.

You shouldn't shut yourself off from those around you just so you can impress them.