Does this sound like my teacher thinks im attractive?

right im asking this question because i want to know if you think that my teacher thinks im attractive? not if you think he likes me and we are going to have some romantic secret affair, nothing like that im just curious because of the way he is with me, makes me feel like theres a spark :/ rightt to start off hes a trainee teacher, so he is 18 and has told me this and he takes me for pe twice a week and ill take the odd look at him because hes really cute, and hes always staring at me, but not just a look, properly staring, and he always smiles and winks at me, and whenever he has the chance he will come over and talk to me and just be really cute, and he isnt like really flirty, but he gives me flirty looks when i see him like a look up and down look and i dont know i just feel like there is something there more then just friendly. and whenever i walk past him in the corridor he always makes sure he catches my eye and just gives me a proper look, not always a smile sometimes it looks deeper then that, im 15 and oldest year in the school, so 16 soon, i think we just definatley connect when we look at each other its not just a smile and look away its proper long deep eye contact and he does flirt abit like when we talk and he always says hey you okay, and like pinches my hip, i just feel that maybe he is physically attracted by all the flirtacious looks he gives me and the way we just act together, also when we walk past each other in the corriodor we will have constant eye contact and then when hes walked past i will turn around and he will be turned round looking at me aswell and we wil have like a few seconds catching eyes and then we carry on. Also today he was in the sports hall teaching year 8 football practice and i was at my locker outside the door and i looked in and we caught eyes, and so i put my books in my locker turned the key and then walked off but looked in again and he was just sat there staring into my eyes, i just feel there is something but what do you guys think? be honest if you think im just imagining this, or whether you do think he finds me phyisically attractive? xxxx