Pregnancy blood test?!

I took two clear blue tests yesterday that were very faint positives (blue dye). Then this morning I took two 1 dollar hcp dropper tests (red dye) and they were both negative so I called my doctor and set up a blood test, went and did it at 10am and they said my blood was being picked up by the hospital at 12:30 to be tested. It's now 3 and still no call! I work nights so i sleep during the day so I'm really hoping they call today while I'm off... anyone else got a blood test and got results same day? Anyone got thwm the next day??