Does it mean you're bisexual if you flirt with guys and girls (lesbians & bi's)?

I know that im a huge flirt. Ill flirt with anyone really. I have nothing agaisnt flirting with girls, so I do it. I always get confused if I do it for the attention or if I really have a little thing for them. This dilemma arises mostly because I flirted with this girl im with now (shes a lesbian) and idk if I did it for the attention that I now have from her or if I truly had a curiousity that she met. I tell her I love her and that id do anything for her, but sometimes I question myself on if that is really how I feel and I keep going back and forth on this. Sometimes I think that I said it just so I dont lose that attention, but then I sit back and visualize me and her in a long term relationship and it just works!

if u can see urself in a lasting relationship with both girls and guys u are bi. ppl are often different levels of bi tho, some are more attracted to guys and some are more attracted 2 girls. I always thought I was straight, but (long story short) this girl helped me figure out i'm actually bi, and now I realize i'm actually more attracted to girls.

Flirting with both genders would mean bi-romantic. You are only bi-sexual if you would actually engage in sexual intercorse with both genders.

All flirting is done for attention. If you are in your early teens, it's OK to question who you are and experiment but by the time you get to your late teens you should have figured it out. A lot of the "bi" talk posted on this site comes from early teens and they're really saying, "I'm not sure, so I'm leaving my options open until I figure it out."

In real adult life, a long lasting relationship is an exclusive bond between two people. Imagine you are in a relationship and your partner brings a guy home and says, "This is George, I'll be sleeping with him every other night." It's virtually impossible to find a partner willing to share you with someone else and none of the things that make for long term relationships are possible like children, buying a house or car together when one of the partners is flip-flopping between the two sexes. Until both partners can commit to one person for the long haul, everything in their social life remains dangling in the air. The time will come when you don't want to dangle any more.

What you're experiencing is part of your development. That's OK if you're young but you have to come to terms with who you are if you want to live anything close to a normal life. That is something you should figure out for yourself. The world is full of people willing to steer you but if everything turns sour, you will have to deal with the consequences alone.