As a Bi guy i totaly get where you're at. I accepted myself a few years ago, and It tell you it was so liberating. No more beating myself up, no more torturing myself. No more pleading with God to just make me 100% hetro.
I know sometimes I wondered – am i realy gay? Maybe I am just hetro, and this is a horrible mistake? Or why didn't I come out and get this all sorted as a teenager. Maybe that comes with the territory of being Bi?
Anyway, your've taken a great step accepting yourself. What I found even more liberating was when I started telling close family and friends. So yeah it gets better.