Just a suggestion, but maybe you should block her facebook page. Then you have no temptation to check it. You will never be able to detach if you are constantly checking on her. I know how you feel, we have all been there.
I can't say whether or not dating is the right thing to do or not, and you will get both sides of it from people on here. Maybe a better idea could be to get a big group of mixed friends together for a night out. Couples, singles, guys, and gals. Just go have a good, safe time, and forget about reality for an evening.
Now for signing.....I don't see why you have to sign anything immediately. You may need to consult a lawyer in your state on that one.
