Weight issues :-/ or not ?

Not just the protein/fat, you'd want to take into account ingredients as well - a hog will (have to) eat a lot more of a cereal-based kibble in order to get the same nutrients as a meat-based kibble.

Bodhi was born in May, and last time I weighed her (Christmas - haven't found her scales yet from the move), she was shifting between about 350g to 390g depending on the day, poo/no poo, etc.

She gets kibble, fresh fruit/veg (whatever is in) mixed with mince (turkey or beef - she won't normally eat any of the fruit/veg, but she does love her mince), and a good handful of insects. She's normally getting 20 mealworms and 3 or 4 roaches a day, although right now she's mostly on mealworms and mealworm beetles while I get organised. Obviously if they are dried, assuming you believe the Americans (which I do), then 3 or 4 a day is the most - Bodhi gets a couple of dried every few months, usually if I run out of live while traveling and she's being a pickle, or someone wants to feed her just -one- more thing.

If you're worried about mealworms being fattening, try roaches, locusts or crickets. Their fat levels are a LOT lower, although tbh, mealworms aren't fattening.

Also, I'm a strong believer in cage size having an impact on chance of obesity. It is true for every zoo species I've worked with so far, and there was the theory on the American forums that cage size was (theoretically) correlated with hog obesity. Considering that the minimum for a hog is 4 square feet, and most folks only keep their hog in a cage 5.5 square feet (barely over the minimum), I'd hazard that as being a factor - a playpen is a good idea, but it won't solve much, as hogs are active at night, and there are very few people that will give a hog a larger space (supervised playpen) for the entire night - unless it is as their perm cage. Bodhi has a 18 square foot cage upstairs (for during the day, and nighttime), and the typical 5.5 square foot cage downstairs where she spends the evening with me (to keep her used to noise and people), but all that has is a deep-litter of finacard, mealworms, two balls and a tunnel - fitting a wheel + sleeping arrangements + four bowls + toys + litter tray + a tunnel into a ZZ2 (5.5 square foot) isn't ideal - we use it for traveling, but doing it for more than a few nights just feels...crampt and thereby cruel.

4 dried meal worms a week? you are hard on him
my Neo gets 4 morios a day and few mealworms with that ( live ones) plus the egg or chicken sometimes, he is not a vegetarian so I don't force him to eat fruit or veg, he will not eat it anyway. he is not fat, goes on his wheel etc so i guess I am lucky with his weight, still 4 mealworms seems cruel to me (they do love them worms and dried ones is like eating a lollipop wrapper without the actual lollipop to me )

Same problems associated with eating lollypop wrappers as well - nasty compaction complications!

I remember leaving Bodhi with my mum for the first time - she gave her 4 (live) mealworms everynight (apparently one of the sheets I gave her said that - and she only read one of the three bits I gave her!) - she was horrified to learn she'd been 'starving' my baby Hogs are insectivores, the more insects, the wider variety of insects the better!

hey thanks guys, for all your help, its much appreicated.

Pvt Leroy Prickly has been running around and messing about to day. I only asked this cause he looks a pudding and he keeps sitting/rest his back legs, but its my first hoggy and i do treat him very much like a baby.
He only has that amount of meal works cause i read somewhere they are very high in fat and should only be used as a treat. As much as he loves them, he only tends to eat them if they are hand fed to him too lol.
Leroy is very much a cuddler, if i put him on floor at night for his hour run, he will come back to me and sit on me or crawl and hide up my pj legs. If i sit him on my chest he will climb and cuddle in to my neck and fall asleep. But he is very very active on his wheel during the night. I can hear him through my wall :-D

Apart from all this he is very healthy i think, he poops and wees are regular, drinks regular, and feed regular, sooooo it might just be me being over protective as he he still curls into a tight ball and has a nice shape to him when he walks.........

Thanks again guys

Waxworms are the ones that are very high in fat (they should be fed sparingly to the vast majority of hogs) - I am not sure how many of them is a 'sensible' amount, Bodhi won't eat them, so they are a bit outside my experience.

Mealworms have a higher fat content, but as long as your hog isn't obese, free-feeding them isn't an issue. I just got a kilo bag in today, and tossed a full handful (although my hands -are- tiny) in with Bodhi - she's been on the scrappings for a few days while the new ones were delivered, so instant excitement ensued

But yes, I'd only start to worry if your hog was hitting 500g. Some can be big boned and be fine at that weight, but that is what I'd consider to be the worrying point. If they are under 450g, I wouldn't worry at all, and under 400g, then pfft, free-feed without qualms.