I had a dream that there was a big explosion in the town I used to live in which destroyed my home…
Explosions can mean that you have some repressed emotions, thoughts or words that you've released lately of feel you are close to letting out.
Perhaps a situation in your waking life has reached an extreme level and you feel it has the potential to be explosive.
If you witnessed the explosion and were a distance away from it, this can indicate that the actions and comments made by others are having a negative impact on you.
You may have been or fear being accused of something you haven't done. It's possible that your boss may have recently expressed their disappointment over something you did, however chances are, this will be short lived.
If your home was destroyed in the dream, it could signify that the things you're keeping locked up are having an effect on your home life and family or partner.
Your home can also represent you in your dreams so maybe you have a tendency to be self-destructive.
Another interpretation is- when you are caught in an explosion in a dream- you are in the middle of a dispute at present or an affair that is consuming all of your thoughts and energy.