You're in the right place. Sorry to hear of your struggles - you'll find help here.
My advice:
1. Make sure you read DR and DB several times. 2. Snooping is bad, no matter what. So keep that in mind. 3. The balance you seek is very elusive. Depending on how close your think you are to separation, you may need to detach even more. It sounds like you are doing the right thing though - don;t appear to be pursuing. 4. Make sure you work on yourself.
Me: 35 W: 31 D10, S7, S2, S11 months M: 11 years Tricked into separation. In Last Resort.
My story: http://www.divorcebusting.com/forums/ubbthreads.php?ubb=showflat&Number=1800530#Post180053