I would read TwoBoys post and consider doing what 2019Dad suggests. Possibly you have the academic credentials and "hooks" to get into one of eight ivys today then walk-on, or play club ball then possibly walk-on later. PG or gap years can be a great thing for the right reasons. You've clearly shown you can handle yourself in the classroom. There are a handful of top D3 academic schools that may be looking for a young man like you. Listen to what they have to offer for both academics and baseball. Find the "diamond in the rough".
JMO and good luck!