I was just saying that I can't prove or disprove what you said. Certainly possible.
I didn't really take it that way.
Given the era he played in, and the amount of steroid usage that has been proven, and the arc of his career being right in the middle of the height of that steroid usage, it's a pretty good possibility.
I have a strong suspicion that Canseco's original estimate, made almost a decade ago, that 70% of the major leaguers were using steroids is closer to reality than just a very small minority. Ken Caminetti, just before dying, said it was 50%. Both these statements were may long before Canseco's book, or the congressional hearings. In fact Canseco's comment, he says, was a major reason he was blackballed from the game.