need help with sleeping problem

[Guy.G.]

Regarding the toys- I'm waiting for a shipment of new toys and I took down some so that u'll see the cage properly. The tree perch is very stimulating and on each branch he's got something to play with.
The images were taken at night time and it's the same every night so...
I have a lot of D links (the kind u refer to) because I'm making a lot of homemade toys so it's no problem to replace them..
Basically now he plays more and it's a great progress but at night…