If you shoot outdoors the concussion isn't as bad as indoors. There's a range called the english pit in Vancouver that is an outdoor range and inexpensive too. I won't use indoor ranges because of the extra noise and the air quality. English Pit is just under 18 dollars for as long as you'd like to stay that day. You can use all the ranges or just one.
Anything you might need to know regarding shooting or anything firearms related around Portland just PM me. Also if you and your husband would like some help learning to use handguns I can help you both. The 40+ years experience I have is almost exclusively with handguns. I'm not NRA certified but have helped many people shoot learn to shoot properly. It would be free.