Thanks darkeyes. My husband works in the medical profession and tonight has brought home a pulse oximeter to measure my sats and he says if it dips in the night then I could have a problem. Will be interesting......

In the meantime, we are both going to my GP to explain the snoring/waking up problem and try and get a referral to a sleep clinic. It just affects our relationship terribly! We just can't go on like we have done.

Good to hear your brother-in-law has done well for his sleep apnea (i think the spelling is apnoea! lol).

Will keep you posted.