help IM scared to tell my mom?

My mom is she can't work Anyways she took some money out of the bank to buy my a computer I have been asking for a very long time(I do feel guilty for asking for it) and also for online homeschool 2 days ago it fell I was unplugging the internet cord and just fell on the keyboard when I turn it on it has lines going through it with white empty spaces It's only been with me for 3 months and I broke it already I am scared to tell her especially since she bought it when she is ill with no money

?2015-02-12T23:44:05Z

Accidents happen take it to staples or best buy and ask what's wrong with it. Probably needs a new screen. Say the dog knocked it on the floor