Nervous

I'm a bit nervous about tomorrow now that I've finished work and got home. I've had an upset tummy most of the day and felt quite sicky and woozy at lunchtime when I walked to ASDA and I seem to be full of wind and visiting the toilet quite a bit. Sigh! Why is nothing ever straight-forwards! I can't make out if it's because I'm tired or because I have a minor tummy upset, if it's the drugs or if it's just nerves. One way or another I've got to put it behind me and be ready for tomorrow morning. Deep breaths - relax.....