So my boyfriend of like 3 years just stopped talking to me out of no where and I first I just thought he lost his phone cause he does that a lot ( I know that sounds sketchy but I've seen the phone bills and when he's had to buy a new phone) but then I've done some snooping and I found out his grandfather died on the day after we last spoke. Do I just wait to hear from him while he's grieving? It just doesn't seem like a coincidence, he was really close with his grandfather cause that was his only father figure