Please tell me what you think my dream means

Before I start things you may need to know.
I like this guy in sixth form that I haven't really talked to. He's called Nick.
I think he knows and I'm certain his ex knows I like him. His ex is called Loresa.
I was friends with a girl called Yolandi and a friend called Lara. Lara took Yolandi away from me.

Dream

I crossed a road and was walking up my high street and come to a lovely charity shop which for some reason had a shelf outside filled with lovely foreign items. Like boho bags and shoes from India and Dubai, things I would wear. I found this bag I liked and took a few minutes looking at it then left it and thought to myself 'I might come back and buy that'.
I continue walking up the high street until I reach my usual bus stop and I see Loresa there alone. There's literally no one apart from her, which is odd because my area is touristic. She's giving me a horrible look and I walk up to her look at her for a second, smile and then continue walking.
I cross another 2 roads and then go into my local corner shop. I'm in there looking at something when Nick comes up and starts talking to me and introduces himself. At the till we both pay and I say good bye. Only to find out he lives in the same block as me. We walk together and it turns out my block is a dorm. He walks me to my door and leaves and then I enter.
I enter to find Lara and Yolandi in my dorm. The dorm is more of a flat but its very old. Moldy walls and the colours are all ugly greens and ugly browns, no white all yellowish.
I go to lie down on my bed on my stomach and I lie there feeling sorry for my self. Lara and Yolandi are gossiping and turn to me "poor little Luna. Has no date for valentines, whatever will she do?" in a very patronizing tone. I hear the voice of my dad and I hear Nicks voice too. They're talking. Yolandi and Lara leave the room to another part of the flat and Nick comes in, gets a box of my wardrobe filled with old plush toys, gives them too me, kisses my forehead saying "I love you" and leaves.

What does this mean? I felt as if he was treating me as a child? And his ex? And all the colours?