I know this may seem ridiculous and petty, mainly because it is. My mother came into my bedroom and said there's water on her laptop, do you know how it got there? (Note that my sister and I have been arguing for the past month so she does have incentive)

I got pissed. Pissed on a whole nother level. The pissiest of all the pissed. Why would I do that? Note that only my mother, sister, and I were home so my mom was saying that it simply HAD to be me. 

"God knows the truth. Stop lying now we already know it was you. I'm worried about your mental health" 

I truly did not do it and am taking the wrap for it. My mom is treating me differently now and babying me more like I'm sick or something. But I didn't do it? I just don't know how to convince her or if that's even possible at this point.
user
My mom is telling me I poured water on my
assistant
I know this may seem ridiculous and petty, mainly because it is. My mother came into my bedroom and said there's water on her laptop, do you know how it got there? (Note that my sister and I have been arguing for the past month so she does have incentive)

I got pissed. Pissed on a whole nother level. The pissiest of all the pissed. Why would I do that? Note that only my mother, sister, and I were home so my mom was saying that it simply HAD to be me. 

"God knows the truth. Stop lying now we already know it was you. I'm worried about your mental health" 

I truly did not do it and am taking the wrap for it. My mom is treating me differently now and babying me more like I'm sick or something. But I didn't do it? I just don't know how to convince her or if that's even possible at this point.
user
I didn't do anything. I don't know how to convince
assistant