Am I Dreaming?

You run towards the kitchen closing every door behind you hoping it delays the bumble bee chasing you. You get to the kitchen and search through the draws. The draws are all empty which confuses you as they were full when you were cooking and cleaning after dinner last night. You open the last draw and find a sword just as the giant bee crashes into the kitchen. You grab the sword and hold it up, defending yourself.
The bee advances and begins to battle you using its stinger. You feel weak from the lack of sleep and sweltering heat, as the bee takes a swing at you, the sword falls out of your hands and to the ground with a loud clang.
The next thing you feel is a stinging pain coming from where your arm was connected to the rest of your body. You look at the bee in shock; it just cut off your left arm!