We are both using WiFi and we both are using iOS. We are trying to play in our house with this quarantine. We live in different houses but both have an Xbox account. Went i invite her and she tries to join it just loads. On my screen menu it shows her name like she is in the world but I can't see her. So in conclusion she can't join and her screen I just says it loading.  She is not in my world but it says she is here. Please help I'm very close to break my device. Thanks.