dream last night abuot Disks and insect looking beings

I can't remember all the about it, but I was at my mother's house and a disk craft landed. I'd had a similar dream before, and we have seen craft at the house before, but this time they landed and we hugged and they took her.

I saw a news report about 17 crafts were tracked in the South Florida area. They had pictures of the beings. They were all insect looking but different types. Some looked like praying mantis types and the others kind of like lobster/roach heads.

When she left I walked to where the craft was and I went thru some portal that kind of looked like Outworld in Mortal Kombat. It was strange. After it, we all had to go on with life, but it was different. The world was different, people were as well. They stopped caring and holding onto whatever drama's they had. They also were more honest and up front about their wants and such, but in the I just don't care anymore way.