Challenges...

I am experiencing difficulties with my blogspot.  It all started when I posted a video of my grandkids having fun in our backyard.  I don't know why I, or anybody else couldn't open it.  Now, I can't edit past blogs, which was suggested to me so I could re-edit the video, if this was what was preventing my blog from displaying correctly.  I know there's got to be a solution to this, but it's beyond me at this very moment.  Anyway, I'm going to try to post this and see what happens.  Good luck to me!