I'm feeling all this pressure and its stressing me out, I don't know why I can't relax and i just need you to talk too

We've been trying to plan trips for the break all evening and for some reason its really getting to me. It's so confusing and no one is helping me and I just don't know what to do. I'm just sitting here crying I feel so stressed out. But i don't know why im letting it get to me. Help!