Hello, I must quit PMO on a regular basis. I have my computer locked down yet functional. I can't stop my smart phone. I want it's functionality without it's drawbacks of easy porn access. Is there an APP or setting where I can block other apps for specific periods? I want to have functionality, but I am weak and vulnerable in the morning and at night. I live alone and I can't give my phone to a roommate. I have an iPhone but it's old and I'm willing to buy a new phone. I'll switch to Android, no problem. I just need some help here. I need a techno fix. Can anyone help me?