Genghis I'm not being funny but if anyone stalls a PA28 and doesn't realise it then frankly its a case of natural selection in action.
Getting a low time PPL to the point of stall safely isn't difficult, the recognition of which and corrective behaviour is down to the individual.
The OP suggested he was fearful of this state, which IMO is no surprise given the attitude around this subject. Its borderline "sea monsters live beyond 'ere"
and quite silly.
Whilst I absolutely agree with the attitude around type, its perhaps more indicative of the military than the nature of the type of flying that it was only until you are at the ETPS that you explore this element of the flight envelope?