I Think My Teacher Assistant Follows Me On Twitter?!?! Please Answer Me?!?!?

[Emily]

okay so my teacher assistant has been flirting with me (go and look at my other questions to find out more but he would touch me, he said to me he goes home the same way i go and he asking me personal questions, he has tried hugging me before and i think one time he has tried to kiss me before. Now i got a very weird message on my twitter and im scared if it is him because no ones messages me and now someone just messaged me with a link and i don't know how to find out who it is because their name says c d (their twitter name) and i messaged them back saying who is it? and they have replied and my teacher suddenly knows i have Facebook and skype and i haven't mentioned it to him or didn't mention it around him. Now suddenly he know i have Skype, Facebook and i have no idea if he is following me on twitter. please help me how can i find out it's him or not him? Thanks for answering. Emily.

[Bob]

aww gross!! that guys a creeper!! tell your parents

[Dennis]

Some times I get random links too and they end up being scams or account hackers but if it is him thats creepy.
How old is he and how old are you because it can become rape or childmolest ....tell your parents... trust me
Or report it to the police... this guy seems
sketchy

Edit... I just viewed you other posts and all I have to say is this guy is creepy as hell... stay away from him and report him he is a predator!!!!