Have I lost my virginity?

Ally

This girl and I used to have a 'friends with benefits' kind of relationship. We were both like 11 years old and would have lesbian sex in the school bathroom. We would only do shit like skin on skin contact, making out, grinding and scissoring. There was no oral. Since im bi though, idk if I should consider it as loosing my virginity. If i was straight, I don't think I would consider it. If you were in me, would you consider this to be loosing your v-card?