Is my plant OK? - eviltoast

I posted a picture of this plant on Reddit a while back proud of how long its vines had gotten. A jackass Redditor commented and said that the plant was light starved (he had more to say, but I’ll leave that out).

Anyway, is my plant doing OK? Does it need more light? I’m training some of the vines over the curtain rod so that it can get more light from the window.