Looking stellar! I love how long and wispy those pistils are!

She should fatten nicely and I would not worry too much about counting days, she has a while yet with all those white pistils. I'm assuming you're at day 48 from seed and not since flowering started, if that is the case you are probably just over halfway to harvest. Most advertised 65 to 75 day autos definitely benefit from some extra ripening and 80 to 95 days is usually what I end up pulling at (I also grow in soil). Much quicker with hydro.
Just know that most autos are putting most of their energy into stretching out for the first 2 or so weeks of flower and will switch to bud growth soon after.
Hope your day is a great one!