I need someone to help me win!

I seriously cannot win as a support main! My champ pool is my best are blitz and morgana, still learning sona and brand. My problem is it feels so difficult to win, I get good performances yet I still end up loosing. It becomes incredibly frustrating. I'm looking for a non toxic adc main in bronze/silver who can run some games with me so maybe I can win more and get some decent practice XD just feel free to comment usernames in the comments or give helpful suggestions:)