I used to dream pretty often that I was called back to serve in the Army again and had to go back through Jump School or was sent back to the 82nd as a private.
Craziest dream I've had recently was due to some pain meds, following getting my appendix out. Two guys came into my house and grabbed my son. They ended up in my gun room. I followed them down there and proceeded to cut them to doll rags with my pocket knife. Was pretty disturbing! I had just gotten done helping a friend cut up his deer and I'm guessing that bloody scene had something to do with it.
