That was my plan. I was going to run down to the local shop and pick up some lower nic liquids. However, I have been using the 12 mg and I seem to not have any issues. Not feeling any side effects of nic overload and I finally figured out the draw on the sub ohm. Not harsh at all, but I really don't have any harsh flavors in my rotation to begin with. Once I got the hang of it, I was able to close up the airflow and seem happy. I am going to buy some lower nic liquids and make the switch in the tanks. Guess I am just a bit weird and keeping an eye on how I am feeling so I don't overload. Thanks for the information, I appreciate it.
I want to add a disclaimer to my last post for all vapers wanting to go to sub-ohm route, listen to what Earthling789 said in his reply post to me!
Do not do as I do or am doing. I have been vaping for a very long time, I know the effects of nicotine overload! I am being extremely careful vaping 12mg in a sub-ohm tank!