Hi I’ve been ignoring symptoms and burying head in sand. Doctor told me pre diabetic just over a year bg was 5.5 on waking this morning. (I took 2 SR metaformin to go to bed with last night.). After having coffee with almond milk and small can of tuna with bit of mayo 2 hours later neck and head sweats. And bg 7.4. I took 2 Sr metaformin and I’ve settled now not sweating. Any advice please my sweating is awful I’m going ket to try to help. Thank you. do you sweat high and low bg?