I have Issues

Well it's been 3 nights now with the CPAP and I'm trying but this is difficult to say the least. I've had pain in my teeth for 2 days and sore spots on my face and under my nose from the mask and a headache for 2 days. I WILL NOT give up. I am determined to feel like a new well rested person once I get used to this. I'll keep you posted on my progress.