Weird dream

Last night I had a strange dream. It wasn't a nightmare or anything but it did trigger an asthma attack, although minor. From what I recall, I was out with friends and someone told a corny joke. Unfortunately I loooove corny jokes. In my dream I began to laugh hard. The laughing caused me to cough, the coughing got worse and ...and ...and then I woke up. To my surprise, the coughing and the SOB accompanied me into consciousness. I had to use my neb and sit and calm down for awhile. The symptoms abated and I was able to go back to sleep.  Now I've run into a lot of things that have triggered an attack... but a dream? That's a first for me. And what's worse is that I can't even remember the joke.   Tomorrow I go in for the lumbar puncture. Other than that, I'm just kicking back. More tomorrow. Be well,Tom