Nightmares

Yes I am still 478 days out and have started having them. I am not stressed either since we have so much time and all the big things done.

1. My family didn't show up

2. the venue was all wrong

It is super common.
Mine weren't so much nightmares but they felt like things that could actually happen

Same here!!! I’m not stressed either. I dreamt I woke up one Saturday, and I was fixing breakfast for my kiddos and my SIL asked if I was going to get dressed. I said eventually!! She said your getting married at 1 o’clock. And it’s 12:30. Funny thing is I’m getting married at 5 o’clock, not 1 o’clock!!! What gives??

I do all time and my wedding is in April 2021. In most of them my boyfriend makes me marry him before the date and I am not prepared. No dress, no guests... nothing. But last night was the weirdest! The date has come and I went to the hotel without my dress, the groom didn't have his outfit, the decorator came with decorations for a birthday (black, red and blue balloons and dead flower in pots); no DJ, no cake, the wedding arch was far from the beach, nothing was like I wanted it to be!!!
In another dream an ex was harassing me to not to marry!!! Hahahaha I'm going nut!!!