My hindering dilemma so far

I started the season really well, I had about 75% win rate on my first 20 games. Since then, now a little over 60 games I have dropped to 50% win rate. I have lost my last like 8 games in a row. I am extremely tilted. I started the season in Gold 4, went close to Gold 1, since have dropped to Gold 3 nearly 0 LP. I first became tilted from teams that would give up, and lose me the game. Now I am tilted because when I know I am going to need a gank top, I would request at he start of the game. I would freeze lane almost every time successfully, and I would never get the gank I asked for. The jger usually never even communicates, they just don't even reply. So when I am having a hard time top, and then if I fall behind, or die to the enemy laner, my team flames me for doing so. My last game I played Wukong into a Nasus. I asked for the gank in champ select. I never got any sort of communication. I froze the lane, even got ganked by the enemy jungler while the lane was frozen to my side mostly. Nasus was pushed up by my tower most of the time, and even when my jungler was top side he didn't care to gank. About 10 minutes in my bot lane was winning super hard, mid lane was doing just fine, and the Nasus top is pushed up against my tower straight up chilling. I would think it made sense that I asked for a gank and that the jungler would want to gank the lane. At about 12 minutes or so the wave went out of my tower and Nasus got a kill on me because he hit 6 before me. At this point I just tilted and talked shit about why I didn't get my gank. Because now that Nasus has a clear lead on me all he has to do is dive under tower, Q me for 1/5 my HP walk out and then he sustains the tower dmg back in like 3 seconds. Its the most unfun lane to play in at that point. So I basically trolled and got famed for it, and reported. but this happens on like 90% of my games. At this point I am so tilted on this damn game I am ready to just run it down mid every game and bring my account down to Bronze honestly.