Clara is now 23.5in and when she's sitting straight up the 2nd hole for the carseat straps sits right at her shoulders. She tends to slouch when the seat sits even slightly upright though and then the 2nd hole is above her shoulders while the first hole seems to be just at armpit level. I'm so confused by this 😂 someone help? The purple line is about where her straps sit now, and the blue line is where her shoulders sit when she's slouched, but the pink is where her shoulders are when she's sitting up straight and also the 2nd notch/hole. 😩