Leaving a double life/denial of sexuality

Hi,

I have been in a brief relationship with a guy and my intuition is telling me he may be leaving in denial.
i am suspecting he is leaving in denial of either being bisexual or gay.
Can anyone give me some advise as to how i can know if someone is leaving in denial?
How do i know if he is gay.I was told that Gay do have signs between them!!! can anyone give me tips!!
He always make negative comments about gay who shows to much of their feminine side.
He did ask me once if he dances like gay.
The guy is in mid forty, can not bothered to commit and be in a relationship.
Are these signs, pls help.

xxthanksxx