Friend probs?

[Alexei]

I met my bestfriend in 7th grade. She instantly became my best friend (forgot how lol) I'm now in 8th grade. Once we got in 8th grade, we started to hang "after school" with her other best friend, sienna. My best friend name is jade. We used to talk a lot and I instantly became best friends with sienna also. We used to text a lot to. There was this other girl sienna and Jade hanged out with named Jordan. Thy have their own clique, and I'm also in it it. Recently, jade hasn't been hanging out or talking to me. She only says "hey Alexei" sienna still talks to me a lot, more than jade. Jade mostly talks to Jordan more than me. They both have Instagram and Facebook. When I check their profile, they post stuff showing sister love. Not sexual love,lol. Jordan's cover pic on fb has a pic of her and jade that has "sister 4 lyfe" it kinda makes me
Jelaous. So,some new girl comes to our school and jade my BFF, insantly replaces me? She's still my friend, we don't talk a lot though. Jordan is my friend too,I don't hate her. Do you think that my BFF, jade is a true friend or just a friend? Or not a friend at all? Please help, my school life is incredibly boring. I have nobody to talk to at lunch. At p.e when I Hang with jade,Jordan, and sienna, they rarely talk to me. Learning me out. Only sienna mostly talks to me. And another girl part of the clique talks to me too. Her name is Jessica.