Hi Zoë,
Welcome to the forums!! I am Alice and we are nearly the same age, although I do not have the Cancer history you have. So pleased to hear you have turned a corner in your recovery! What a battle you have had on your hands! Non-healing wounds are typical of T2 - I had something of a similar experience - now 2.5 weeks into Low/Moderate Carb diet, I have almost healed!! Thrush is another thing common with women with T2, as far as I have been able to gauge on the reading I have done. Treatment? Get some cream/pills or a combination a your chemist and change your diet.
I am, one of many, newly converted to Low/Moderate Carb diets to get the BS numbers down and to help me loose the necessary weight. I was diagnosed just over 2 weeks ago (check my thread in this forum) and the benefits I have experienced from changing my diet is amazing. Not just loosing weight but as importantly, my many diabetes symphtoms have all but gone.
Saying this, doing "the Carb thing" is not working for all as you will see from the various posts, but it works for so many that it is worth trying.
Not only have I lost weight, my wound is virtually healed (after 5-6 months), thrush is gone too and I feel well and alive like I have not done for months!!
If you want to know more about "the carb thing" do go to the "Low Carb" Forum and read the many thread and posts there - but do start with the excellent and pinned "Low carb diet - a newbies guide" at the top.
The classic starter is dropping Pasta, Rice, Potatos and Bread from your diet altogether!! I nearly freeked when I heard this, but I have to bow to the many experience people here - for me it works a treat!
Many more and far more expeirenced people will welcome you and give you advice, I am sure and you might even find all the advice a bit confusing and some contradicting. The "secret" is to read and get knowledge about the subject, then try things out for yourself and see what does and what does not, work for YOU, your body and your diabetes.
Keeping asking questions - we are all here to help and support each toher the best we can! You are so NOT alone!
Best
Alice