Creede Repertory Theatre Company’s “The History Room” July 1-Sept. 15: World premiere of a fantastical comedy about two friends navigating mental illness. $11-$40. 124 Main St., Creede, 719-658-2540 or creederep.org. Denver Center for the Performing Arts’ “Sex Tips for Straight Women from a Gay Man” July 6-24: Romantic comedy in which no subject is taboo.