Overdose/suicide attempt.

Okay guys, I've just overdosed.. my dad doesn't believe me. I've taken all my antipsychotics, like 50. The empty packets are in my room. I keep falling half asleep and then awake. The tablets are good for sleeping. I'm not sure if this is healthy. 
I'm half tempted to go online and talk to childline and tell them what I've done... 
will they have to call the police or ambulance? 
What about if I tell them I'll try and get my dad to believe me by showing the empty packets? 
I'm so scared... it was an impusle but now I'm panicking. 

Vote below to see results!