I have my bp in a 15 gallon critter cage(glass with screen lock top) and I am wondering for all of you that have a similar set up how you keep your humidity up?

I currently have a huge water bowl-that she likes to use as a hide (sleeps under it)

I have a humidity box

and I spray her tank twice a day.

Plus she gets a soak once per week for about 10 minutes in 85 degree water.

Any tips?