I have been diagnosed as pre duabetes. I have joined a slimming club. Would it be advisable to get a testing kit. I had a bad day yesterday 1st anniversary of the funeral of my husband who died suddenly 24 September last year. I ate cakes and chocolates all day. This morning I had a funny turn thought I was going to faint. On medication for depression high cholesterol high blood pressure and pain relief. Having Physio for pain also joined Gym on GP managed programme at the moment. Could the funny turn I had be related to high sugar Levels after yesterday