hey that situation just sucks

but here's what you can do: take Jake aside and tell him how you feel...tell him you feel left out and that it seems like he's picking the other girl over you, he might not even realize he's doing it...you can do the same with the other two guys, just tell them you're feeling left out..or if you and jake come to a good understanding, you can ask him if he could talk to the other two and help you out