Hey (((((( Abby ))))))

You've got to be careful though, don't wear yourself out through working with your degree finishing in just a couple of month's time, you don't want burn-out :-O

Have you tried taking the herb Valerian? It can be bought in Holland & Barratt's, and maybe Boots too. It helps induce relaxation and sleepiness. It doesn't have a huge effect but it does help a bit.