Catching ppl in lies 🙄

I swear It’s like he either forget his lies or think I forget. The last two days I have caught him in little stupid ass lies just dumb shit. Today we at meijer getting a few things and he says “ I’m go grab go some corona beer” so I don’t say anything I go get lettuce. Once we meet back up I say to him but you don’t drink beer and you especially don’t drink that so why spend money on it. He says “ I do drink beer and I have drink this kind like 4 times” 🤔 I call bullshit I been with this man for over 4 years so I know what he drink and that ain’t it he drink Hennessy never once in 4 years has he ordered a beer at a restaurant bought a beer at a store or anything. So i say we’ll that funny because last week I said once I have the baby I would like a beer but will have to wait because I’ll be breast feeding and he says “ no one drinks nasty ass beer it’s gross” he looks at me all confused and lost and attempt to cover his lies. Idk if it’s because I’m pregnant or what but that really pissed me off like why are you lying about stupid shit when ik him he wants to buy it just to say he have it stupid kid shit and he a 28. It really pissed me off. And the other day same shit lied about some dumb shit then gone try stumble over his words. It’s really just making me second guess what comes out his mouth because lately it’s been all bullshit. Extra annoying shit.