You sound just like me, I finaly accepted the fact that I was BI and then continued reading posts regarding SSA. I then became very confused.. I feel now the lable I gave myself "BI" is a healthy way to look at it. It hasnt put me into a box and has relieved me of dismissing a part of me that is everpresent. I am not straight nor am I totally gay, I dont have to choose a side, I am who I am!!! I hope you find peace in your identity and find release in who you have come to know yourself to be.
"Those are not your sins" A wise man