I started it for a few weeks. The way I use, it is just like this, "Hi, I saw you there, and feel you are beautiful, so I want to talk with you. I'm xxx what's your name?" And have some conversation. Most girls are very kind and friendly. Even two of them encourage me, "it's really good that you are doing this, keep it up." Sadly everyone has a boyfriend. But it makes me more confident and not scared to approach girls.

Few of them feel perhaps not comfortable. Maybe because I'm not very talkative or was nervous. Sometimes the situation was awkward. Because I had no idea what to talk about.

What do I need to do ist just keep going or is there any way to improve it? And does the conversation/ situation it depends on the girl too? I can't change it at all.

All the girls I approached are all 8-10. To other normal-looking girls. I probably would like to have a date with them. If we can understand each other really well. But I just can't say, "You look great". Because I just cannot lie. How could I approach them? If I start a normal conversation. The girls always think I'm just a nice guy talk to them.

And some friends said I'm too critical that I can't find a girlfriend or have a date. But they are totally no attractive to me. Should/could I change it? Is it necessary?

Thank you guys

and sorry for my English and I can't write a text well.