Aww, I'm sorry you went through that twice, that's really tough lah. Honestly, healing timelines can be different for everyone, especially if you've had multiple surgeries, so it's best to check with your gynae about why your wound still hasn't fully healed a year on, maybe there's something like scar tissue or infection that needs attention, or it could just be how your body heals, tapi better safe than sorry kan. One of my mum friends had a similar situation and her doctor gave her some treatments that helped speed things up, so don't lose hope!