I need advice

I am just at a loss on what I should do....

My husband is in love with someone else. He’s been in love with the same girl since high school and has tried to ignore it. But I feel like I am just in the way. I have no doubt he loves me and he’s a great husband. But I can’t help but feel guilty for standing in their way because I know she likes him too. He isn’t/hasn’t cheated and I don’t think he ever would.

I don’t know.... I don’t know what I need.... advice maybe? Or maybe I just need someone else to listen. Idk.... comment whatever you think.