I recently did a sleep study which indicated mild to moderate sleep apnea. Since I am very claustrophobic, I do not think I can use a CPAP. So, I ordered the trial package of Provent thinking it would help me sleep. After 4 nights using the product I still wasn't sleeping so I called the company and was told that it won't do any good if I have insomnia. I did not sleep well during the sleep study, but there seemed to be no reason indicated. My question is: Will a CAPA help a person sleep or does ti just stop the apnea symptoms. I thought using an apnea product would HELP me sleep, but now I am thinking differently.View Thread