Jeanjellybean501

I have a 9 month old Beagle. About a week ago, I was outside with her at night when a fire truck drove past our house with its lights flashing. It was bad luck that as it came around the house and into view it also sounded its siren. Ever since that night my dog has been terrified of all lights including celing fans and the TV. Even when they are off she will still sometimes look up at them as if she's afraid they are going to turn on. It has gotten so bad that she has taken to following either my husband or me and won't leave our side or she stays in her crate or under the bed. She is always shaking whenever there is a light on in the room she's in and sometimes she will even begin to pant. If anyone has any ideas about what I can do, I would greatly appreciate it.