Litter Box Troubles

My husband and I live in a two bedroom, two bath apartment. Not too bad for us, but no matter where we move our litter box I am SO incredibly bothered by the smell. My husband changes it daily and puts new litter on top, replaces all of the litter every few days... pregnant me can’t handle it no matter what we’ve done or what brand of traditional litter we’ve used.

I can’t keep living like this, but our two cats are our babies too- so I’m not going to get rid of them or anything.

Are there any fancy types of litter boxes or litter anyone out there has used that eliminates a great percentage more of odor than traditional litter? I’m getting desperate.