Time to try the lip out. Pout or sulk embouchure.
I suspect lots sax apprentices get a sore lip at times. I know I did, I kept playing and the pain reminded me to get my teeth off my lip and I have not had a problem since.Jay, get the lip off your teeth. Build up the muscles and lower your jaw as bm said. If you get strong enough lip out makes a big difference/improvement to sound as ctb suggested. But it takes time.
