What position is your son? Go to PG and look at the recruiting for different schools. There are a lot of schools (including P5s) that have zero or only a few commits for 2020. I wouldn't panic. The powerhouses are starting to fill up but there are a lot of schools recruiting. I think the fall camps are usually less crowded and because they will be able to talk to him, might be worth attending. I would find a few that are at his target level and send emails before letting them know you will be there.