hello, my name is susan, an i am not sure what my plant is called, maybe i can describe it an u might know, i grow it out side on my balcony, it has big leaves ( oval shaped wide leaves) vines grow long, have 3 of the vines that grow so long there hanging of my balcony an go in to downstairs neighbors patio thats how long at least 3 are others long to, wants to know what kind of plant an how to care for it better, leaves starting to get yellow an hard an breaking of vine. if u can help at all thanks . have a great day susan in so calif

It's hard to say what plant you have from your discription. If we had a picture to see, it sure would help....