u/brittsb1996

I have tried everything to get this carseat right, but following all directions from the manual and having it level is not working. I have tried recline positions 1, 2 and 3. I have tried to have it leveled in the light blue circle and dark blue. I have adjusted the headrest different positions. I still do not feel comfortable with how her head sits. Please tell me what I am doing wrong! Baby is 6 months old, 16lbs. I have a toyota sienna.