I'm in Scotland, so I can't help with waiting times in NI, but I waited 5 months.
I'll be honest, I came round from the GA in agony, but they did keep giving me morphine injections until I could cope with the pain.
I discharged myself from the hospital at 4.30pm, they wanted me to stay overnight but as a lone parent, it wasn't possible for me, and I was wiped out for a week.
I had arranged a Supermarket delivery for that night and DD(6) was more than capable of putting it away and I'd bought plenty of food for her to help herself to. Bread, cold meats, cheese, coleslaw, potato salad, fruit and that kind of thing, plus pizzas I could just shove in the oven.
I was up and out a week later and could have been earlier if I'd needed to be.
It was worth it for me, I have no regrets but I'm single so it really is up to me to take charge of my fertility and I didnlt want it anymore.