Has any one had the test yet? I've been sheduled in wondering if it's a standard thing or not and what to expect... Any one had the test and been diagnosed with gestational diabetes too? I'm currently 16w6days and have a bmi of 30 (28 pre pregnancy) my grandad on my mums side had type 1 and unfortunately it kills him when I was very young but other than that nothing ... I'm generally healthy all other bloods have come back fine etc...