I have been doing the NHS 12 week plan for nearly 3 weeks now. I have reduced my calorie intake considerably and I have noticed that I'm having real difficulty staying warm.
If I get cold, I can't seem to warm up and I'm covered in goosebumps and chilled right through. This will last even after eating or drinking something warm and sitting right up against a radiator.
Has anyone else experienced anything like this? I'm guessing it's due to reduced calorie intake but not sure....