I remember that we still live in the apartment before, during and after paint job to my rooms. The paint should be able to air dry pretty fast. If I'm not wrong, there is an odour-free paint in the market as well.
Btw, if we are repainting, is there a need to scrape off the previous layers of paint? My room has piled up about 3 layers of paint since 22 yrs ago. =x Roughly how much would it cost for the manpower?
TIA!!