I Didn't

I got home and got on my tablet 3 or 4 hours later my mom told me to do my home work and i grabbed my bag then i got my home work out i sat at the table later i was so mad at myself for not understanding the work! later i had my mom help me i still did not get it! my mom explained it tp me and i really didn´t get it again! we had t do it over and over and over again for me to get it! but then i got it!