Just venting

I don't know if this counts as venting or not, but I'm nervous about posting it so who knows.

I find myself wanting to spend every moment with her, talking to her, holding her. When she's gone I find myself missing her. She makes my day brighter, and I find that everything is more dull when she's not around. I can't see a future without her there too.

Am I falling in love with her, like really in love? I'm not sure how to tell.