I am not buying too often. I bought some when I need to purchase miner, hyip and gambling. Now I buy some as I feel that price will go up. Will see how it will go.
Good luck to you and I commend you for buying bitcoins at the right timing, the price is low at the moment so there is a big chance that you will make profit in a short period of time but I am no God so only time will tell.
If you want to see real profits in it then hold it for long term, don't be worried about small fluctuations, as in long run price will be surely higher giving best returns on investments.
long term investment is really profitable, if you have invested your money for a long term, it means that you have done a profitable investment, but in long term investment you need to wait a lot and remain calm and patient. you no need to worry about the little downfall just hold your bitcoin and you will get a good profit in the end.
Patience and self-control are, in fact, necessary requirements when you invest for the long term.