It’s been 1 month since starting my T1D journey and this morning I had a “first.” I’m on MDI and trying to learn my body. Today I ate the same breakfast that I ate yesterday, with the same bolus I used yesterday. However, this morning just after the start of my usual post-breakfast BG rise, I tanked from 125 down to 53 in about 30 minutes. My question is, what factors could have contributed to this unexpected low?