Soulmate Group/Past Lives and Cross Lifetime Relationship Struggles...

What happens if in a previous lifetime you had a familial bond with someone and then in this lifetime you still had a bond with them, and in this lifetime you fell in love with someone else, but a major part of your being on the earth this time was to heal past relationship problems with this someone, and you feel attracted to them but don't want to act on that because you are in love with someone else but you still feel more close to them than an ordinary friendship? And even more than that the both of them have very close friendship themselves?

Work it out? Run away?

To make it understandable:

Soulmate I: familial bond in past life, you were sent to iron out past problems with this someone, attracted to this someone but don't feel its right to get too close to this someone because you are in love with someone else who you feel is the One for you, definately some turmoil in the feelings of attraction too

Soulmate II: love of your life, want to be with this someone in life, more of a Soulmate soulmate, your fantasies would be completely satisfied if you could spend eternity with this someone

The two share a close bond themselves however, and you don't know how or why that fits into your own relationship with them.

Also the bond with Soulmate I obviously crosses lifetimes so you still feel somewhat attached to them and miss them a lot when they're gone.