Restriction... why do you confuse me so?

So I got my 2nd fill a bit more than a week ago and I have definitely felt some restriction. I think that's the only concrete and confident statement about it I can make at this point.

I think I feel it more in the mornings, but I'm not sure. If I opt for something liquid; chai latte, or a protein shake of some sort I definitely feel it, but it seems if I eat more solid food, like cheese or even a protein bar, it's not as pronounced which of course makes no sense to me.

I just had attempted to eat a wasa cracker with a piece of lite swiss cheese and a few pieces of honey ham. I chewed and chewed and chewed and after several bites I got that 'ouch that hurts' feeling in my chest. I've never had anything come back up or really even feel like it might. But I have gotten since this last fill the feeling that soemthing's stuck - sort of right behind my sternum - and if feels like I've got to burp or something - or really, as if I burped I would feel tons better, only I can't or don't burp. After a few minutes during which I can feel things moving around in all kinds of uncomfortable ways the pain becomes less acute and goes away a few minutes after that. I threw the rest of the cracker away but finished the ham and cheese.

I really have no idea if when I feel that I should read it as one of the following?....
Hey you idiot, you're full - stop eating!
Uh, yeah, that was a little to fast there dorko, perhaps you could slow down??
Back away from the food and no one will get hurt.

Generally, I am trying to go with - the 'you're full' choice and just immediately stop eating, but today I went ahead and finished the ham and cheese because I didn't think there was any way I'd eaten too much at that point. I didn't have any further uncomfortableness, but seriously, I don't know what this means... I truly hate when I feel stupid.