I started the truck up this morning, no issues. Let it warm up for about 20mins before driving. Drove it about 10 mins to the babysitters an shut it down. Went to leave, an it won't start now! Cranks over good but doesn’t fire. What could it be??

Check for fault codes.  Make sure that it is getting fuel.  You can crack your fuel lines going into the head to make sure that you have fuel there.  Search for the procedure to hot wire your VP, that will take a lot of problems out of the equation.  I would start with the codes and fuel.

P0230 code came up. Lift pump out of range?! I can here the pump working when I bump the starter. An it’s getting fuel to injection pump. So what does “out of range” mean?? Is lift pump dead/too weak to pump enough fuel?

Is it getting fuel past the IP? Loosed the fuel lines going into the head to see if fuel is coming out.  

I think i got air in the fuel system while goin down a steep driveway before shutting it off. Just cracked some injectors till it was getn fuel again. No issues since. Thnx for the input. An sry for the delayed response lol