is it the weather?

maybe, I have been trying to mask it? Was I able to get over it? Was I a sad little girl? I don't know. I am not even sure if I am depressed... but, I have been feeling really sad these past few months. It feels like my happiness is just temporary, and when I am alone, and when I think of life - a sudden rush of emotions would overwhelm me. It's like I am drowning, and I need air. 

hope this is just one of those phases...