Welcome to Psych Central (PC). Sorry to hear you are feeling depression and anxiety. You are looking for a caring nurturing person. I don't blame you because we all are. But sometimes we confuse our need for nurturing with our need for a companion. Do you have a therapist? This is something a therapist can go more in depth with you.
Keep in mind it is felony in most states to have a relationship with a student under 18 when you are a teacher. You may find that by stalking her you freak her out. You may be putting too high an expectation on this one person. Be careful.
There are many caring people here at PC. You may find the forums of interest
http://forums.psychcentral.com
http://forums.psychcentral.com
After 5 posts you can do the Chat Room
Forums at Psych Central - Calendar
Feel free to private message me or any community liason by left clicking on their name underlined in blue to the left of the post and selecting Send a private message to .....[their name]