2- you will see the content if they bridge to here but without the relay they wont see your comments or notes

3- here is an article https://soapbox.pub/blog/mostr-fediverse-nostr-bridge/

and here is a simple note we put together

nostr:note1w9zvqjfel23y6f6h0cftdca5lkwk5a849twxehr9zveduhcln7nqqw853t

the Fediverse doesnt fully understand the benefits of Nostr so im trying to help. If you add the relay I will follow you over there and give you more reach.