Am I coming on too strong please help 10 points?

[Hey]

Hi every time see my friend in the hall I wave to her in the halls. But the other day I got my lunch and went to sit down at my table but I did not know she was near the table getting a snack at the machine. So I got up and said hi to her. But she siad angry but softly not in the mood. Then her friend came but to say hi to her. Then yesterday this person said my name loud I think my friend heard it. But when I tried to wave to her she was walking very fast. Ad the other day she remove my comment on facebook it was then Santa comes as saves the misfits
What does this mean
So I am not coming on too strong
does that mean i am a stalker and i just want to be her friend