Is my weight distribution safe?

Hi, we will be setting off on our first caravan trip to the New Forest tomorrow morning and I'm a bit confused about nose wheel weight despite having read everything I can find and spending hours on YouTube.

My van is a Swift Corniche with a MTPLM of 1500kg. The minimum nose wheel weight should be at least 5% of the MTPLM which is 75kg.

I am really struggling to get the weight up to that minimum despite loading the front locker with 2 gas bottles and a Cadak bbq and moving all the bedding to the front of the van along with a 20kg gazebo, water drum and waste drum.

I am now at 75kg but was under the impression that the heavier weights should be over the wheels which would obviously reduce my nose wheel weight down to @40kg if I did that.

Is the weight distribution ok with all the added weight now at the front of the van?

How would I be able to reach the minimum nose weight if the van was empty and I didn't have any equipment to front load it up?