Honestly... I love him but sometimes I get annoyed AF

I think my boyfriend is the most amazing man I’ve ever met. He really has filled my life and is just the most amazing person. Sometimes I ask myself what I ever did to deserve someone so amazing like him.

For some reason I have certain ticks that could get me triggered and I don’t even know why I’m like this. For instance l, eating noises drive me through the roof. Not that he makes sounds but he does things that annoy me equally as much. We are in a LDR & whenever we talk on the phone he is so masculine and serious and that seriously attracts me. He can be goofy and I don’t mind since I am too. Whenever we see one another though he acts so different and is way too goofy for me. He will make a lot of grunts when he talks & it’s just ew to me. Or he will say things in public where it’s just not appropriate. He tends to talk to me like a baby and it just irritates me? I am starting to realize that I never knew this side of him and it kinda really annoys the heck out of me. He does a lot of grunting and “ughhhhh!” Sounds and I’m like omg stfu? Obviously I’m never ride to him or try to make him feel bad but it’s seriously getting to me where I get extremely annoyed because it feels like I’m talking to a child. When he talks to friends and family he’s pretty normal but from time to time these habits come out and I feel embarrassed af. Honestly, he’s so amazing and I really love him. I’m upset at myself for feeling this way especially since he is the most amazing person I know and I seriously care for him. What can I do about this though? Is there anything I can say or bring up or is that too controlling? Like. I’d literally be complaining Bc of the sound of his own voice. Uh oh!!! Help me ladies. I need serious advice.