will the tablets really help with my voices?

only when i don't want people around me anymore i cant just pop a pill & they disappear. will i stop hearing tem altogether
my parents & children say i am stupid when i tell them i see the devil & his little people, they tell me he's not there & this really upsets me, they don't realise how frightened i am. They tell me that the people living above don't want me dead, i can hear them why are they doing this across me, they say people aren't giving me funny looks i can see with my own eyes their faces distorting in front of me, giving me funny looks, my family are making out im mad, & they keep taking the stickies of the sockets, this really really upsets me because the little people will end up taking over my house & everythin, i just want to tanku for teling me im not mad or evil, at least somebody believes me