Really anxious for flight in 1 hour -- need reassurance

I've always been a nervous flier and have been making the mistake today of looking at turbulence and the jet stream. Seems like some large turbulence coming from the west coast will hit my flight when I'm over wyoming. I don't know how I'll be able to handle it -- I almost always fly with no turbulence (I've gotten lucky) but now NYC has so much wind and then I won't even have an easy flight afterwards.

Can someone track please and tell me it will be fine? Flying JetBlue 71 JFK to SLC.