if i'm you i wouldnt!! you know that education is soo important in singapore's rat race. just persevere!! Since your baby in good hands, jst be focused on what you want to achieve. Think ahead, completing your studies will allow you a better job prospect in future thus more financial stability for your kid too.
Try to work out how to manage your time between your studies n your family instead of dropping out of your course.
dont give up! no matter how hard it seems, it will soon past.