My friend bought this honey from a local beekeeper. I also bought some, although mine has a different problem, it smells awful. It started out okay, but by halfway through the jar it smelt a bit odd, and now with only a quarter of a jar left it stinks and tastes wrong. I'm not eating any more of it.
But back to my friend's jar. When I called asking if hers smelled okay she said it did, but that it had turned from runny, like mine, to almost like firm creamed honey. After our call she put in the fridge. She took this picture the next day. I asked for a clearer pic but she sent shots more blurred than this, sorry. The final picture she sent is of the jar looking perfectly normal again having been left out of the fridge. I'll add that here too.
I hope someone can shed some light on what is going on, it looks like bacteria growing in a petri dish!