What do these 2 very long vivid dreams mean?

This has definitely piqued my curiosity. Get some candles. Get some calm music (like sounds of nature, etc.), and some incense. Meditate. Focus on these dreams. Play them again in your head, making sure you get every single detail you remember about it. Do this for as long as you need to. Perhaps it means you aren't comfortable with your body because you are overweight, hence why you were skinny and you thought you looked very good. Or maybe you aren't comfortable with the friends you have now and you want new ones, which is why you had the project with all new people, and you didn't know anybody you were taking pictures with at the party, and the two guys. I hope this helped.