Well, I decided to change the way I vape. I put away the drip tip and the de-bridged atty and pulled out a cartomizer. Sometimes when you drip, the atty can get dry and you get a real nasty TH. I was wondering if this played into my breathing issue. I can't say that it did but, I didn't wake up with as much phlegm. I also have less SOB this morning.
As well, it may be that I didn't vape as much yesterday. This may or may not be the case since I didn't really monitor it. It could also be that my body is adjusting to things.
As always, I am going to see how it goes. I am also going to hold off on getting split juices or pure VG/PG for now. As much as I hate missing this sale, since I think it is the best one yet, I don't want to invest any more in stuff I may need to trade off later.
Thanks for the suggestions everyone.