Hi dear Dtube and community :-)

I've been trying to post the past few days, and getting a blank-ish page saying my post is uploading, be patient - but it doesn't upload. I'm using the most basic uploading for folks who know no better - can someone advise me if this is simply a temporary glitch that will remedy soon? I am on Hive and not understanding if Dtube is all integrated with the Hive already...?