i have a male veiled as well he has a basking area of atleast 95 deg and the farthest point away from the heat and UVB and full spectrum is 75 i have a 38 gal mesh cage.
What kind of UVB light you use? from the pic, i see no fluorescent UVB light there. a Reptisun 5.0 tube is the best choice. Although a reptisun 10.0 might be needed for this poor creature. This cannot wait and should be supplied immediately. Reptarium mesh cage blocks 50% of UVB light. If you live in the area where there are sunlights and warm temp (like in Florida or California), try to let him bask in the sun for good hours
Night temp never goes lower then 65 deg. water droper and chrickets/meal worms for feed. Flukes gutload and orange slices for crickets powder every other day.
night temp is fine. No infra red light at night unless the temp drops below 60F. Chameleon needs a 10 degree drop at night. Meal worms are not a good choice of staple feeders as they are not nutritious. Your gutload is also lacking. i recommend the one from cricketfood.com with a combination of fresh dandelions and collard greens. You mention nothing about supplements. So I am guessing you never dust your crickets? Your chameleon need extra supplement to balance out calcium phosphorus ratio and an boost of vitamin D3 to absorb calcium.
you need to dust your cricket with herptivite on MTH, repcal with D3 TF, and minerAll 0 WSat. What is it at the bottom enclosure? get rid of that substrate.
His legs and grip seem ok he changes colors fine. but refuses to use his hind legs on vines or greens only on flat surfaces. he constantly is moving on the bottom of the cage and climbs the side but not far. I've been giving him 1cc of flukes aid twice a day, because i've noticed he is not eating the crickets any more. i have not noticed any droppings thow. he does drink water, but i have not seen him eat a cricket in 2 days now.i put him in the large clup of vines i have in his cage but he "curls" his back legs foward insted of under him. the front legs grip normal but he ends up on the bottom i've seen him fall once but he got up and walked right away .he still is very active even thow on the bottom of the cage. someone please help
I beg to differ.. your cham's leg are not Ok at all. look at my gallery to see what a healthy chameleon's leg should be; In fact, Your cham is no longer able to support his body weight that's why he walk around at the bottom. his leg has couples of fracture points. Is it possible to bring him to the vet tomorrow? your cham needs treatment ASAP for calcium injection or it won't survive. This is very critical. I'm really sorry... but, this seems to be the case of poor husbandry... So, please correct your cage right away.. 
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