Diastasis question

So how do you tell how bad it is? I had my c section in November, I also had a 19m old at the time. I had a 1 finger diastasis after my first (confirmed by pt), and now it is different, but if anything I can't actually feel a separation at all.

Idk if I'm just not feeling it correctly or what, but there's no way I had a second baby in 1.5 years AND a crash c section where they literally said that they separated my abs more than usual, just for it to be better than before??? Is that a thing?