@Changeforthis79
I'm so sorry about your DP.
sooner would have been better for you, in the moment. I'm not sure how to phrase this, but his body would have been 'fresher' , less deterioration. But I totally understand burying your head in the sand.
No matter how he looks, he's your partner that you loved & he loved you.
For me it does help (especially with an unexpected death or one where you weren't there at the end, even if they were unwell.
when my Dad died (65 completely unexpected) the funeral home were amazing & let me see him loads, they even let me stay as late as I wanted one night & lock up! (this was not uk).
Do what's right for you, understand he won't look like he did last time you saw him, but it's his body & saying goodbye to that can really help with acceptance.
i'll be thinking if you today
xx