I'm going to join in and say that I think you're doing it wrong. Just like I was doing it wrong earlier in the week.
I'm not sure what, exactly. If you've got a full cart on your atty, it
probably is okay if you added a few drops beforehand. If you don't have one already, I'd try a higher-quality atty, or consider a switch to a cartomizer.
Are you trying a new flavor, maybe? One thing I've noticed in particular with the V3 is that 6V definitely can change a flavor. I'm a Johnson Creek fan, and it made Valencia taste like a Creamsicle. The same flavor in the very same cartomizer tasted like orange all-purpose cleaner on my eGo. Tennessee Cured loses some flavor at 6V, but gets incredibly harsh (which I love). Conversely, Max Ultimate from VaporBomb tasted like honey cured tobacco in my eGo, and tastes like honey flavored roadkill in the V3 @ 6V.
My guess is that part of it is just improper preparation, and part of it is expectations being different from what's possible.