Beg you wife to drive you to Port Jervis, NY, ride down the river following ACA's Atlantic Coast route, and get her to pick you up in Lambertville. This segment is quite nice. You might see a bear between Port Jervis and Delaware Water Gap. The NJ portion south of Belvidere will expose you to a different side of the state. It's gorgeous all the way down to Milford. From Frenchtown to Lambertville there is a wooded trail. Just rode it Easter weekend as part of a short tour. It's in good shape. You could even continue on to Trenton.
You could camp at Worthington State Forest and in Upper Black Eddy, PA, just off route across the river from Milford, NJ. If you want to motel it, there is a Best Western not too far off route from Delaware Water Gap, PA. There is at least one motel in Philipsburg, NJ and at least one across the river in Easton, PA, where you can visit the Crayola crayon operation, although it's mostly a kid thing.