Cal-hypo is not stabilized meaning it does not have cya in it. You can buy a small container of cya (cyanuric or isocyanuric acid, also called stabilizer or sometimes conditioner) and add a small amount. Aim for an initial reading of around 30. Probably the best way for you to add it is to put it in an old tube sock and hang it in front of a return jet. It will take several days for all of it to dissolve. After about a week, test your cya level. You don't want it too high. The only way to get rid of too much of it is to do a partial drain and refill so go slow towards your goal. Anywhere between 30-50 is good.

Until that time, you may need to add chlorine a couple of times a day because pool water without cya does not hold on to the chlorine very long. About a week after you add the cya, you can probably start just adding chlorine in the evenings. The level of chlorine needed in a pool is based on the cya level. Take a look at the "Best Guess CYA Chart" near the top of the chlorinating chemicals section of the forum to see the correlation. If you don't stay within the required cl range, you risk and algae bloom. Sometimes the first sign of one is cloudy water.

Have you tested the alk yet? Why don't you do that and post your reading. By the way, what all have you put in your pool so far?