Hi @Bloona, I'm not sure if you're a member of the Choosing Breast Reconstruction group, but if not, you might find the information and personal stories from women who have experienced different types of reconstruction, including Lat Dorsi, helpful. You can apply to join through the Groups tab and one of the group leaders will be in contact asap.
It sounds as though you are on the right track in terms of seeing the specialist physio and looking to go to the gym for supervised exercise. The few ladies I know of through the above group have recovered well physically from their lat dorsi reconstruction through similar programs.
You might also be interested in coming along to a Reclaim Your Curves lunch in Melbourne on Nov 16 (
https://www.reclaimyourcurves.org.au/melbourne.html) where you can meet with others who have had, or are thinking about reconstruction to get some great hints / tips and support.
Best of luck with it all, Jane xx