So.

Bought in at 23ish. I'm aware that it's not like the market is ripping and this fund is still down, but rather the whole market is down. But I'm wondering; should I really be concerned about this investment? And how long from now should I expect to start seeing some gain? I am young and invested very long term so it's not like I need this money tomorrow for my mortgage payment, but at the same time if I won't see returns here for years I might rather eat my loss seek value elsewhere. Any oppinions?