Finally decided to go back to Ranked yesterday and made it back up to Silver 3. I lucked out though, my first loss for the day ended up nullified because the LP wasn't updating for anybody, so I didn't lose anything. I was sitting at 89 LP, so on my next win I qualified for promo and won the first two of the three. Going for Silver 2 later today.
So it's pretty obvious what the real root cause of all your problems are .... YOUR SISTER .... did you beat knots in her head ? i laways wanted to do that to my sisters, but they always would gang up on me ... it was horrible i tell you .... just horrible !! oh the memories ... lol
this might be a good time to back up your hard drive, and make a restore point for it, just in case you have to go back sometime in the future to a known good starting point.
I didn't beat knots in her head, sorry to disappoint you.
I'm planning on backing up my computer, I'm overdue for it.