I stalk your chart most days anyway.
I think your O pattern looks
really good. It's clearly biphasic, even with the sporadic jumps, and there's even a convenient little dip on the day of.
There's even a little dip at 4 DPO which, if it were deeper, I would be less wary of calling possible implantation. If your temp keeps going up and gets to the range of 98.4/98.5 for a couple days, I would be pretty optimistic! Even if it stays where it is, between 98.2 and 97.9, you have a good chance but if it's triphasic that just makes it better.