DD was born 16 years ago, my DW was ill during the pregnancy due to her T1 diabetes (from birth). She was steralised at age 20 and the whole thing was rushed through. We found out recently that nobody under 25 should even be considered (NICE guidelines) unless life threatening as patients not emotionally able to make a sensible considered decision.
We were strong talked into it by the obgyn consultant, and looking back it wasn't right.
Of course, NHS won't do a thing about it, so what's the cost of IVF and success rate? We're both disabled and can't work ( yeh, flame me I'm ready, but I have started an OU degree in case I get better), so finances are v. tight.