No kids, and I believe that the involvement with the OM is done. My suspicion is based on a statement from WS during a tearful meltdown(marginally credible), the fact that WS is always trying to keep the pet at WS place (for company), and that WS continuously is traveling on weekends to avoid being alone (slightly more credible). Not sure if I want to ask for more proof that A is over since there has been little remorse at this point.
Contact is mostly stuff related to joint possessions, although I get messages regarding keeping a pet overnight. It is annoying to have such conduct cause it reminds me of WS's existence. I feel that WS is trying to keep me on the hook, even though WS is "not sure" about staying married.