Who knows lol... What I do know is talk to other diabetics and do some research and not just go with what the nurse or doctor tells you you should take.. For instance : My sugars just on metformin were a little high so she gave me an extra table,, it took my levels down nicely, we didn’t realise at the time that the pill was also a hunger suppressant . Fine for a lot of type 2’s. But I’m 6 foot and already weighed around 10 3/4 of a stone .. Friends were asking my wife if I were ill .. she saw me completely naked one evening and commented “Oh god , I’m married to a scrawny old man” ;) (56 by the way)
So horses for courses , hope you sort it out with your diet tho , save any bedroom abuse ;)