IC is Individual counseling- some people do that before MC, or during MC. Part of DB is working on yourself if your partner isn't ready to work on the M.
I'm getting support from others - I just wanted you know that you are not going through this alone. Their are many others here at different points in the process, all asking for and giving support.
Sounds like a step to have dinner together and talking. It may not seem like much but is a start or sign of what works.