Ok, so I have little to no experience with girls. I am the shy and reserved person who struggles to meet people. Some how I have friends that are completely opposite. Dating different girls every other week. Recently I have been thinking about breaking out of my shell, for an obvious reason. I am staying with some relatives and I just realized this hot GERMAN girls lives across the street! Now I am thinking about approaching her, but this is completely out of character for me. What do I do? I am in unchartered waters. Is there a simple PDE I can solve for this? For the girls: If a guy approaches you and asks for your number is it creepy?