I have been reading lately about high needs babies. My son is almost 9 weeks and tends to be fussy. Some days are better than others for sure. If he doesn't get enough sleep it's awful, he will cry and scream off and on for hours. He sleeps great at night, has a schedule down for sure, 4-5 hour stretch, then two 2 hours. He will go in his swing and hang and fall asleep on occasion. When in the right mood will coo and smile on his activity mat for up to a half hour. He doesn't like car rides much, unless I'm back there with him. He prefers to be worn around​. He doesn't nap for longer than a half hour unless I'm with him or wearing him. Like I said some days are great some aren't. I'm just getting scared he is high needs but maybe he is just an infant! FTM what do you think?