Past Life Loves and Their affects on Current Lives

I’ve been working with someone on some past life work and its relationship to current life situations.  We have found that this person has had incredible love relations with a particular soul mate in past lives.  This soul mate seems not to be incarnate in the person’s current life, but does come and converse.

 The subject has been mostly single all this life.  There just hasn’t been anyone that really gave the feeling of the incredible relationship the person longed for.  We have found that the longing is the subconscious memories of the past lives when the two soul mates were together.  The thinking is that this is something that affects many people, including those that have formed romantic relationships, but are just not that satisfied in them.

What do you think?  What experiences have you had or heard of in these lines?