This is crazy I hope it's true

My sister told my mom this morning that she woke up after a dream of me telling her and my other sister I was pregnant. It's crazy so crazy that I hope it's true. And of course my husband and I Rittz since we got married in 2014 although we did have two miscarriages and we are trying for a rainbow. Has this ever happened to anyone and was it true or it was just a dream?