If you went to see if you got osa from your primary care doctor she said to you absolutely you don't have sleep apnea but 2 weeks later you?

R/O OSA. OSA can be suggested by history and physical. Excess snoring/daytime sleepiness/apneic episodes/ aM headaches. And the Exam obesity/small oral airway/collar size>18. The definitive test is a PSG with split night study and CPAP titration. I would request copy of sleep study and get a second opinion if you are not satisfied with the options.