I am a (mostly) happy Dexcom Platinum user, but am still having consistent low BGs at 4am almost every night. Even if I go to bed with BG of 170, my CGM wakes me up for the AM low. I have tried changing when I take my Lantus (long-acting insulin) from 10pm to 5pm (it is slightly better), as well as switching my workout schedule around, going high at bedtime, etc. and nothing has consistently worked!
Has anyone else experienced this? Perhaps its hormonal or has to do with the sleep cycle? Any suggestions or advice would be most appreciated, as I miss getting a full night's sleep!