You need to say can I talk to you alone. Then you say I really like you. If she likes you then you kiss her and say you love her
I believe you should never hold back telling someone your feelings for them! I met my hubby 24 years ago going down the road- I saw him- loved him& I told him so! I know people are all different- but a compliment to her to let her know you notice her is an awesome start. Ladies LOVE to get a compliment- and most of us like being noticed! Don't be afraid! Good luck! PS: We married 6 months after I told him I loved him, we have a 23 year old- twin 17 yr. Olds and a new baby boy grandson named Eli!