Thank you all for your help and advice , doc seems to think im ok , so i wont take it further.
Denise , thank you for your responce , i have not been questioned about sleepiness , in fact , no one has ever mentioned , or questioned my sleep /sleep patterns etc . scary huh ? ...thank goodness for you guys ... thank you for all of your advice and sharing your experiences ... i have learnt more on this site , than anywhere else. THANK YOU ALL XXXX