I'm a 22 year old guy. I first met her at a party and she's my cousin's relative, thought she was nice and i didn't think much about her. After a month we met in railway station, luckily we had to take the same train to same city. The journey was for 3hrs and we kept talking(I was really glad the train was running late , we exchanged numbers but didn't talk much except for some texting) .I started developing feelings for her and thinking a lot about her(No, i'm not lusting,i don't think anything sexual about her). My cousin knows about this and when i discussed this with him if it's just physical attraction, he says she's okay but I think she's really beautiful(her smile is really intoxicating).
Okay maybe i'm talking stupid, but is this love?