u/Empty-Anything4451

So basically I am a 14 year indian boy in NSW, Aus who goes to a catholic college. I like this girl let's call her C, now she is Christian and I am Hindu which in itself is a problem. I have a really big crush on her from multiple months (since i moved to this school) but am confused because I like her but I dont know if I want to get into a relationship or every marry (because of poor parents relationship). I think I found her pinterest and I follow her there rest in class till date I've only talked to her like once. I just want some overall advice on what do in this situation.