Getting a question like "are you still checking up on me?" would also not sit well with me. From things I have read, that means he is still hiding something. It could be something good like maybe me is making plans for you and he, but more than likely there is OW, or he is going out with his guy friends and doing things you wouldn't approve of there.
I hope that I am wrong, but it is up to you how you handle this situation. Before you would reconcile, I think it is important for him to understand that you have every right to know what he is doing. Not that you should snoop on him, but honesty and openess is important for the relationship to work.
Wishing you the best so you can get through this tough time.
Me29 S3 H left 4/1/09 I file 8/2/10 Divorce final 5/17/11 1st http://www.tinyurl.com/25lhu52 2nd http://www.tinyurl.com/2c35ueg 3rd http://www.tinyurl.com/322yk89