Confused in my sexu6 orientation

I have been in musterbation since 2005 ,
Watching porn
And recently I been very stimulatated when am watching Gay porn.
Am attracted to males body and couple days ago I created iG account and DM Gays guys. We've been sending each other nude video and start to musterbate.

Apart from this am also very stimulatated when I Sawa animal doing sex... And sometimes. I touch their genital organs to get stimulation. 
Am tried to stop but I end up failing

Dude...
If you stop watching porn your brain will go back to normal...
Unless if you can remember if you were aroused by men before you started watching porn...
Porn will change your sexuality and warp it ...

Give up porn asap