What do i do next

@Apple tree I still get the Livlife bread from Waitrose, nothing is ever as good as the real thing but it's not to bad and satisfies the cravings and only 3 carbs per small slice, it's nice with soup or toasted with egg...I've had a stressfull weekend husband recently had bypass surgery and had a few problems so spent a lot of time at the hospital this weekend, this is where the diet issues become difficult because to grab something from restaurants and cafe's there is never much of a low carb option, I daren't test my blood as I'm sure it's not good, @Tom Green my diabetic nurse is also keen for me to not deprive myself but until this weekend I have been ok cutting carbs , she did tell me that at my next review there is a new tablet that helps with weight loss and she is hoping to prescribe it for me