I tried a lot of the Terry line, & was able to ride some models for as long as several weeks & hundreds of miles, though uncomfortably & sometimes hanging off the back end to avoid the cut-out. Their Liberator Race model was the only one that defeated me completely. I rode out 8 miles & was in such pain I had tears coming out of my eyes. I limped home & that saddle was off the bike fast.

The others are right, try something else, on a loaner, if possible. And give them a chance, maybe play with positioning if the saddle seems promising. Some saddles seem uncomfortable at first, but you find you settle in on them nicely over the course of a ride. Just remember that with modern saddles & man-made materials, you do not break them in. What you break in is your butt.