Suggest Treatment For Night Fall Along With Premature Ejaculation

1. I stopped masturbating but now a while sleeping night fall occurs daily when ever i watch adult movies in night. . 2. While having sex with gf i cum soon. . Please help me out. . I heard some tablets like cavendra will help out. . 3. My penis look bent and it has no pain. . How can i makr it straight. Please help me out. .