how do you know when the relationships over and when to keep trying to make things better...?

the relationship is over when u(or your partner) no longer WANT to make things work out.. when you say its over and no one tries to get it back.... if you really want to make it work..... TRY... let them know things they can change, compromises you can both make, things like that.

no none of us are giving up...i would never do that...shes to important to me to do that...

i think its over wen u dont even wanna bother to make up anymore... wen u want things better, u would keep trying to make ur partner happy and get over whatevers bothering u guys

Its over when you barely think of your partner... Time to make up is when you can't stop thinking about him/her...

hmm im not sure. sry

i agree...or when u feel bad for not thinking about him or her more often

Well, when you no longer feel the butterflies.
That's the first sign.
Or
If she tells you straight out it's over.

- Chinkieeyedpnoi

i think you just know... like a feeling or something that it's not gonna get any better, or you need to move on

IMHO, a relationship is over when either party ceases to be happy.

hmm to me.. even if juzz one of u give up then its practically over. bcoz think bout it lets say u really want things to work out n etc..n wut if shes completely blockin u n not listenin to u n juzz donn care no more?? then u know its over rite? i mean wut else is there to do?? u cant force her to be w/ u if she doesnt wanna. eryone is sayin dat if none of you want to try but even juzz one of them not wantin to try will end da relationship.