Recent car seat hatred 😖

Does anyone else’s 8 week old hate their car seat? My son hasn’t had an issue until recently before he’d cry if the vehicle wasn’t moving but would stop as soon as it was in motion.

Now he’s happy and smiling when you put him in then a couple minutes after we take off he’s screaming and crying the whole car ride, he’ll stop a couple minutes here and there long enough for you to think he’s over it then picks right back up angry.

We have a sound machine and a toy dangling off his seat. I’ve tried everything I can think of and I’m at a loss of what to do to help any ideas?