I've been super careful lately and testing like crazy because I've had some random lows. The other night I had a 1.6 mmol/L and this morning I woke up at 2.2 mmol/L and had two other lows today (not as low, though). The only symptom I've been getting the past few days is that I feel nauseated. I live alone and don't have a CGM, so get extra nervous.
It's so hard to balance out sometimes. Exercise is good, but it's SO tricky balancing blood sugars! I'm going to get back into regular exercise again in the next few days, so will have to be even more careful.
Thankfully, I haven't had a pass-out-call-911 kind of low since 1998, and I definitely hope to keep it that way!