Hello my name is Daniel.
The short answer is "yes" but it is highly unlikely. Tracfones are among the most secure phones on the market and are in fact so secure, that people have the hardest time unlocking them from the Tracfone network to use on other networks. Spyware is designed to embed programs and small processes onto computers and devices in order to obtain information regarding the user or the device. This is very high risk (to the intruder) and usually is not done on mobile phones due to heavy penalty and the relatively weak return. Unless you're a very important person or very very rich, then you should not worry about spyware on your phone, ESPECIALLY if you don't have a smartphone (blackberry, iphone etc). The only way to obtain spyware is to get infected by browing the internet on a smartphone or have someone install a third-party program onto your phone.
I'd be happy to answer any follow-up questions, otherwise please make sure to click 'accept' in order to close the question.
I never went online or enabled blue tooth,would that make it more unlikely?