oh kristl,

I don't think you're over-reacting. It isn't right she calls him left and right and has you think something of it. Do tell him that it is destroying your relationship and if he doesn't take it well tell her off. She has no right to call him here and there maybe once a day would be enough and if he goes out with her make sure he has your permission. He's your boyfriend right? or husband? I don't know if my advice has helped any but hang in there(((hugs))).

Krista