It sucks expectations have gotten so high that not winning an R+11 seat will obviously spark 'Dems r doomed' & 'GOP surge' stories much like GA-06. A few weeks ago I would've been elated if Lamb got within 10 now I'd be dissapointed/demoralized if he lost.
It's worse if Lamb wins, because then the news media will jump on it as proof that a D wave is coming, despite the fact that it's only one election. Most of the elections that have happened since 2016 had too many extenuating circumstances to be seen as reliable indicators of what may happen in November.