Gametime - It's always hard for us here at HSBBW to accept a player not pursuing all his options for playing college ball. That's because baseball is a true passion for most of us and most of our sons. Sometimes a passion changes and maybe that's where you're at. It sounds to me like you're really struggling with what direction to go. I think that you must continue discussions with your parents and not rush into any decisions either way.
As far as UK (I assume you mean KY since you're in Cincy), we have an OH parent with a son there now (Buckeyecat). If you're truly interested in a combination of going there and playing ball, I would be in touch with Coach Cohen soon. They do take kids for just roster spots. However, if your plan is to go to school, sight unseen and attend the walk on tryouts in the fall.... I'll tell you that I've personally known players that have tried this and it's an almost impossible thing to achieve.
Have you ever considered NKU? We have another parent of a player there (Mde5). Coach Asalon is very approachable and likes seeing his players first hand and I would assume it would be easy for him to come and watch you. NKU is a fairly good size school.
As has been said, there are tons of NAIA and DIIIs near you. Thomas Moore comes to mind and has a reputation for a very good program.
If UK is truly what you want (and again, if that's KY), then we can always use another Wildcat fan!
Best of luck to you and good luck in considering your options for the future!