For reference I'm 12 stone 11 and 5ft 3inch so considered "obese" on the BMI
January 2016 I decided to do something about my weight and lost 3 stone in about 6 months by healthy eating and exercise. I then had a car accident which meant I couldn't exercise for months, became very down and slowly piled the weight back on.
I'm now fully healed and want to lose the weight again as I'm miserable and feel awful. I mentioned it to a colleague that I've started up a diet and she laughed. I asked what was so funny and she said that I will find it harder to lose weight this time as yo yo dieting does that to your body and don't expect fantastic results I had last time.
I now feel so unmotivated. AIBU to feel I've ruined my metabolism? Or is she talking bollocks?