but i have developed some feelings for him and it's killing me to say no. does anyone have any idea how to overcome this?
Splodge,
If it were up to me, I'd avoid him at all costs. Knowing that my feelings would augment in time for him, it would be best to not see him around.
It might be unwise and also harsh to detach away from him if he is a very good mate but given your speculation, however, it might be better to stay away from him and retain a sense of morality - in case a relationship does arise.
Best of luck!
infekt
He who learns, suffers.