Sai Donut Coil Resistance Too High?

I just got my donut coil and hydro tube on Saturday, and both have been awesome...except I had a TCR Error problem yesterday, checked the threads, cleaned the threads/coil with a bit of iso and qtip.

Now it seems to work OK some of the time, but is knocking back into wattage mode from TC intermittenly. I'm using an iPower 80W with Arctic Fox mod, and have been using Ni @ 23w 350-370f.

Using device monitor, I'm now getting a 0.88 Ohm cold and 1.25 live resistance reading -- I originally had a 0.65 reading cold.

Is my coil dunzo?

Not sure if it means anything, but the donut itself was not seated all the way correctly on one side when I first got it, but I was able to push it down into place with my dab tool.