Dream About Deceased Ex Husband 2

I had a dream and this is not working. My ex-husband Dave was in the dream who passed away. In the dream I was really really really sad and I thought that he was lying to me. Everything was really light and bright and he looked really really good. I was telling my sister that I needed to go find him that he that Dave wasn't really dead but it turned out that he told me he is and I said why do we have all these social security cards here then and he said and I could see them and I said I've seen these names before it's Linda Keene and Jerry Keene and I'm trying to understand why you have all these social security cards and he said I had to have a way to communicate with you so I sent mail or I send mail and then his dad and his brother were gonna show up I could like hear his brother on a motorcycle I think and I was like I have to hide and he said you have to do what you have to do but they they can't see you it was like we were in a house and heaven or something like that it was like a place that I could go visit him and other people couldn't see me but we can all see him