Finally I think that this association is very important for you because her Saturn is on your Venus. She is the wise one (Saturn in its own sign, Aquarius), und you are the humanist one (Venus in Aquarius and in her own house). You can be very complementary to each other. Not only she will give a structure to your relationship but also you'll growing up by your collaboration as your North Node is in the same 7th house.
As you two you have your ASC in Leo, you know that you have to give you the mutual respect, and as you are the elder one (right?) you could explain it to her, also, that with your collaboration you have the good opportunity to learn patience and to master your impulsiveness. That's always better than to fight.
