Ive had symptoms of diabetes mellitus. symptoms lasting 3 wks worsening gradually. my mom had gestational diabetes with me. my glucose was 98, 100, and 109 two hours after eating, checked 48 hrs after symptoms started. could i still have t1d? thanks?

Your mom had gestational diabetes when she had you and that clinical event has no causal relationship to your current endocrinologic problem. You postprandial blood sugar is NORMAL and I am not sure why you think you have type 1 diabetes mellitus and what the symptoms are. To diagnose diabetes you either have fasting blood sugar, FBS, above 125 x 2 times or one FBS of 125 and HbA1c above 6.4.