I know 2 months seems like a long time. The first few months are the hardest and hurt the most. It is really hard to focus on yourself and let them go, but eventually you will. You will see some people on here talking about how after 10 months or so of separation they are beginning to enjoy their lives and don't feel so attached to their S. This is not a bad thing. This is what we need to do to become the person we want to be. And most of the time our Ss really want us to not be so attached to them. That was a lot of our problem, I was too attached. I need him to entertain me, fill up my time and reassure me I was loveable. He just got to the point where he couldn't do it anymore. Especially when he was at the point of not being sure what his life was supposed to be either and ventured into MLC land and started doing weird stuff.
It will help you a lot to keep track of any babysteps, write them down and remind yourself. Try to detach from the negative stuff. You are right, patience is very important. It takes time, but you should get out and GAL while this is happening. Don't sit around and wait. Have some fun with yourself and your son. Lots of them say "it will be too late", but that's because they think things aren't going to change. We have to show them otherwise.