University and being ill.

Well I can provide positive proof that strong painkillers do affect ones ability to study at university. Last year my average for assignments was 79%. So for this year I have done and had marked 2 assignments, both written with taking a combination of Codeine phosphate and a cocktail of antibiotics following my perforated appendix and my average is 50%. I think the pain factor may have also contributed to my lower grades but I can't be sure. Still a pass is a pass.