Yes you are.
If father has pkd, 50% chance that he passed it on to you;if not, very unlikely you have it.
Uncertain that you have to get tested, as little effective treatment for it and diagnosis= exclude insurance
and some jobs. Reasonable to check BP and kidney fxn annually. If abnl, then ultrasound kidneys. Bpcontrol, cv risk reduction, monitor kidneys for failure=best outcomes.