They're just stubborn. My male is a stubborn eater. 
I forget who recommend it but he loves when it's dipped in egg yolk. So I dip it in egg yolk put him in a paper bag wtih it and leave him for a few hours. He's gotten much better. I recommend it. :P 

picky is a key word. Try wiggling on top of a surface mimicking a prey item on the substrate, and they might strike, although some of my guys have to eat in a small box with the prey inside.

Good luck! dont give up!

Mine will only eat live and over night. If anything is going on in the room she wont eat. I look at the bottom of the tank to see were she is then drop the feeder about an inch away from her on the top of the bedding. I may have to try the egg yoke thing when I switch her to F/T.

Ok so i always feed on Newspaper is it ok then To feed the Sand Boa in its substrate? I use shredded aspen?

Personally I always take mine out of it's cage to feed. When they're bigger I don't want them to think my hand on top of the substarte is a mouse. 

So Put in tub on paper with F/T  pinky dipped in egg yolk...Leave it over night in quiet room and hope for the best...?

Yup, small tub works good. Or paper bag all folded up. 

mine wont eat out of her tub yet. I got her at a show and found out she had come from LLL so she has some bad habbits. :(

Well going to give it another try tonight I will let ya know how it goes tomarro

good luck!

Well still no luck last night she didnt even move the pinky? any more pointers or just try again in 5 days?

was it live or f/t? one of mine is stubborn and still only eats live.

You could try braining it. Make sure it's really warm. But your probably better off just trying in 5 days. For my female I got her on 9/11 she hadn't eaten at all yet. It took me like 2 months or so to get her to eat. Since she's had her first meal she's eaten every 5 days like a good girl. My male however is all over the place with his eating. He hasn't eaten in like a month. :/  They're really stubborn eaters. 

It was F/T If I had a way to get live were im at I would at this point.