So my best friend, let's call him E, (E is transmasc and open) just told me today that he has a crush on someone. He said it way a girl, which was weird because E told me he didn't like girls because of his sexuality, so I was surprised and confused, I thought it was me at first, but I second guessed. So I just kept asking questions until lunch, which was when I was told that there name started with a c, and my name starts with a c. E had a crush on me. But E has a bf, which we will call T, and so I was so confused. E said it was because of a dream he once had, I don't know. But I don't know how to feel because I feel like I like E but I feel bad for T, and I don't know if its right. Also E also goes by they/them and I don't now about my sexuality at all right now. I am confused but I don't want to upset E. I have had a little thing that I thought i liked E, but I denied it because I was a girl, and E didn't (i thought or just maybe at the time) like girls, and he had a bf. I don't know how to feel. I feel so bad for T tho and I don't know what to say. I kinda like E (even though I kinda denied/deny it) but I don't know if I say I like and and E brakes up with T. T also said if they broke up he would end himself. I don't wanna say I like E and make them brake up, causing T to do that. Also what if we start dating but we brake up and that ruins are friendship?
How should I deal with this. What should I do. What should I say to E!