1. I have one blog, which I assume only has one Feedburner feed, but I don't really know for sure. That question is over my head, sorry.
2. I now see that I have 2 subscribers - and 2 others who have not been verified. I can email those two people to get them to complete the process. Your yahoo email definitely showed up in the list. Thanks.
3. I did rename the blog, but it was before I had any subscribers. I did that very soon after I started the blog, when I realized that .blogger and .blogspot did not direct to the same place, and that I had misspelled my blog name in the first place. That was dumb on my part, so I fixed it right away, before I had anyone subscribe. So this is a non-issue, correct?
4. Ok cool - I will use the insert image button instead of copy/pasting images into my blogs. Thanks for clarifying.