Has my daughter finally met Mr. Right?

After 5 failed marriages, I am wondering if the following new/old guy will be Mr. Right for my daughter. Here is the story:

My daughter is a nurse. Back many years ago, she was a paramedic on a Metro ambulance. She had a male partner for many years in the ambulance. My daughter met husband no. 2 and quit her ambulance job. This marriage failed and so did the following three. Giving up, she decided to attempt to locate her ambulance partner to just talk. They were 3,000 miles away from each other. Her ambulance partner admits that he was in love with my daughter the whole time they were together, but would not cross the line, since she was married. They have now contacted each other, thanks to Facebook, and he is joyously enroute to visit her. They both are beyond excited to see and be with each other. Question: could this have been Mr. Right for my daughter all this time and fate just played a game with both of them? P.S….her text message states she is in seventh heaven, since he arrived.