Every parent has been there: your child wakes up not feeling well, and you're stuck wondering, "Is this a 'wait it out' kind of sick, or a 'call the doctor right now' kind of sick?" Knowing the difference can save you a lot of worry — and sometimes make a real difference in how quickly your child feels better. At A+ Kids Pediatrics in McKinney, TX, we offer same-day sick visits because we know illness doesn't wait for a convenient time. Below are 7 signs that mean it's time to call us today rather than wait for the next available appointment.