The easiest way to correct this: Stop buying Bitcoins with money out of your paycheck.
Yeah but the only real thing BTC has going for it is a payment service gateway. Yet if you planned to buy and spend BTC this week, you had better done it less then a hour turn around or else you get fk'ed. Fluctuation like this is bad for everyone, even if your bear making money. The essential utility of BTC is broken.