Dash lights, Dome lights and map lights inop 2007 Mega Cab

2007 Mega Cab, 2 weeks ago, dash lights, dome lights, map lights and cargo lights became intermittent. Figured it was the headlight switch. replaced the switch, now i have nothing. fuse was good. Any other common trouble spots to check?

 

The stop light circuit used to be tied into the in cab lights so driver would know brake lights inoperative? bg

 

I'll double check the brake lights next time they don't come on. Thanks