I never had as serious of an injury as that, but I have torn my ACL a few times. What I have learned is that there is that little bit of doubt in your mind on whether you can do something continually until you do it. Instead of setting your goal to go there 5 days a week, set that goal to be 1 time week one and twice a week for the next two weeks and slowly work your way to 5 days or whatever your goal is. I am sure once you get in the habit of going again you will sit there and wonder why it took you so long to do it.
"I am beginning to see you as something I might of stepped in... and I don't like the smell of it" -Burton (From Rad)
"Never, under any circumstances, take a sleeping pill and a laxative on the same night." -Dave Barry