Anyone else start blaming every little thing the week before a trip?

I have a hiking weekend coming up and I caught myself yesterday going through this mental checklist, did I sleep enough, is that a tingle or just dry lips, should I skip the wine tonight. It is exhausting being this hypervigilant and half the time I get one anyway. Does anyone actually manage to just not think about it before something they are looking forward to, or is this just part of the deal now?