Should i try and get with this girl?

As far as relationship goes there is no harm in asking her. You shouldn't expect her to jump straight into bed with you, but she might. Its not about just one of you but both of you being ready. When I met my husband he was a virgin and I had about 5 partners before him. I willingly went and took a STD test on my own and shared them with him. I love having someone who waited just for the right one. I have been able to teach him what I like and I couldn't be happier with our sex life. Occasionally he has issues with timing but all men do. The biggest thing is to have a deeper connection than just sex. It's more about knowing what she wants. Asking what she wants. I'm sure if you are great friends that you can talk with this girl and find out what she expects in a relationship. Size is not an end all and I am sure she will tell you what she does and doesn't like. Just listen to her and her breathing.