Should I throw out my iPhone 5c?

My iPhone 5c time freezes when I lock my phone and Wi-Fi and Bluetooth keep shutting on and off. I've already done restarting my phone, turning it on and off, resetting all my settings, and have done research online. No one has found a solution and it is making go insane. IIm calling/contacting Apple again tomorrow, but should I just toss it out?

I would never throw it out because its worth something on trade in even if its broken.

I would see if Apple Store can fix it afford ably and find out where my local hazardous materials drop off is if I did decide to get rid of it or bring it to one of those phone recyclable kiosk maybe get enough cash for a happy meal