Please help ! Idk what to do!!

Hi so my son is 8 weeks old & he started crying ALL OF THE TIME for no reason he won’t take a pacifier so that doesn’t help there’s literally nothing wrong. If he uses me for a pacifier he’s totally fine but I can’t have him in my boob all day! Plus I’m trying to pump a bunch cause next week my boyfriend & I are going on a big date so we need to have milk saved up for the baby sitter.. please help we’ve been using these drop things that are supposed to help but if anything it’s making it worse?! I’m just confused & am on the verge of a nervous breakdown I cry from time to time cause I just don’t know what to do 😩😭😭😭