Hi Ams
Ive heard good and bad,,either way i wish you well,,im supposed to have one installed too by dx of my pm dr,,,,,,,,im going to wait a bit longer,do you have sip pain or smp pain? and alot of people whom ive spoken with ,ussually can tell when they put a temp in,,,either way precede with caustion,,pray to the Lord and may he guide you ,,,,bobber