oh.. and regarding the morning sleepines.. I reckon lots of it is down to meds
I didnt take them lat night, and i only got to bed at 2 for my 9am lecture.. woke up with an awful headache but downed a load of painkillers and OJ and went back to sleep for half an hour (oh the benefits of living so near your lectures.,.. i set my alarm for 8.50!) and am fine now... didnt drink any coffee or anything.. just a cup of tea after lecture 1
and didnt fall asleep at all!
so i am now gonna divide my dose and take it at 3 intervals in the day and definitely not late at night. we will see how it goes..