| I would say make an appt. with your DR yourself if your mum wont do it...
diabetes is not something that you want to go undiagnosed for too long when it starts to effect they way you feel as if your sugar levels go up like mine did... you can become seriously ill (death in more serious cases).
It's important that you get yourself checked. He's most likely take your blood sugar level first, and take a urine sample to test for keytones. Then maybe take a complete blood test (sorry that means needles!)
Are you losing weight?
__________________ Stu 
Type 1 Since - 24/7/2006 HbA1c
13/10/2006 - 7.2%  | 15/12/2006 - 6.0%  | 29/06/2007 - 7.1%  | 02/11/2007 - 7.8%  | 29/02/2008 - 6.5%  | 07/08/2008 - 6.8 
Insulin - Levemir and NovoRapid | Meter - Accu-Chek Compact Plus GT Pasta is a gift that just keeps giving... |