What should i do i dont have time for my iguana.?

I have school frome 6-3 and then i have work from 4-8 and from 3-4 i do my h.w and i get homw around 8.30 and then i take a shower then im ready for bed at about 9.15. i have no time to take care of my 8 month old iguana. what should i do? [and there isent anyone else that can take care of him in my house]