gibbons

i really like this girl that i go to school with. i've only known her for a month but i already know more about her then i do about some of my other friends who i've known for longer. we are great friends and carpool together everyday. i want to know if she likes me too but i don't know what the 'signs' are. can anybody help me?

about a month ago i met a girl who i really like and i'm pretty sure that she likes me too. i want to ask her out but there's a problem. her ex-boyfriend is still kind of in the picture. they have a one and a half year old and a 4 month old and he hasn't been around in a long time and doesn't supprt his kids at all. she says that her and her ex aren't going to get back together and i have no problem with her having kids but i don't know how i should go about the ex boyfriend being around. i really like her and this is killing me....please help.