There are other options available for the treatment of sleep apnea-surgery, dental devices, weight loss. According to my doc, C-PAP is the "gold standard". Don't let your concern regarding C-PAP stop you from getting a sleep study. Sleep Apnea can cause other issues such a high blood pressure. It is not something to be taken lightly.
Personally, I have been on C-PAP for almost a year. I have had my ups and downs with it. However, overall, I have been satisfied with it. That does not mean that I am content to be on C-PAP the rest of my life. I want to lose enough weight to hopefully be able to stop using C-PAP. Yet, for me, C-PAP has been an overall positive thing.
I know people who consider their C-PAPs the best thing that has ever happened to them. Some of these people are content with the idea of staying on C-PAP from now on.
Hope that helps.