I have been waiting for Bitcoin to reach $3000 so that I can sell my Bitcoins, but seems as if it doesn't want to reach that value anytime soon. SHould I sell with the current amount? 
If you have been willing to wait, I'm sure you still can be willing to wait for another month or two to reach the value you want, fluctuations continue and if you wait until 1 or 2 months I'm sure bitcoin will continue to increase to $3000. But if you can not wait any longer, I think the price now at $2500 is also good enough and there's nothing wrong if you sell it now.