Viabtc's slots are full as always because of it is being swarmed by the freeloaders. If you need your transaction to be confirmed right away and you don't mind to pay a few bucks more you can try this paid service:

https://pushtx.btc.com/

I checked the price for you and the fee is around 8.5$.

If you don't do anything, your coins will get back to the source address and if you own that address, you can send them again with a proper fee.