Joy, I'm so glad you're in the right place to feed those hummingbirds! Good job! We never have a lot of them like that here. The Black-chinned ones stay the breeding season here, but recently there's been a few stopping by during the migration. The drought in some areas may make the hummers more dependent on feeders than usual...Although the drought has been here so many years in my area, it's pretty much status quo now. We got some rain the last couple of days, for which I'm really grateful!