NHS fertility referral - anyone??

Has anyone been referred by their GP on the NHS for fertility treatment?

If so, once your GP sent your referral off and you had your very first proper consultation, what happened next? Did they apply for funding and discuss treatment there and then?

Me and my partner have both had all the tests already done, we had to do this before the doctor would refer us so I’m hoping there won’t be more delays as it’s already been over 2 and a half years

Got my first appointment next week so looking for advice on what happens next

Thanks!!