Again, prior to Roe v. Wade, women were not jailed for getting an abortion. The abortionists were.
What I expect we would see in pro-life states is a ban on abortifacients. Mail-order or otherwise. Anyone caught selling them would be arrested, not the mother.
If Roe v Wade is overturned, I do not expect the number of abortions to decrease. Prior to Roe v. Wade, there were almost as many abortions as there were after Roe v. Wade.
A lot of doctors in pro-life states came up with many reasons to perform an abortion for "the health of the mother".
What I do expect to see if Roe v Wade is overturned are a shit ton of bogus horror stories perpetrated by the likes of NARAL.
Back alley abortion deaths were deliberately exaggerated by NARAL prior to Roe v Wade. The actual number of deaths from illegal abortions was about 100 a year.
Most illegal abortions were performed in the comfort of a doctor's office. Just as they would be if Roe v. Wade is overturned.
From the book Aborting America published in 1973:
How many deaths were we talking about when abortion was illegal? In NARAL [the National Abortion Rights Action League], we generally emphasized the frame of the individual case, not the mass statistics, but when we spoke of the latter it was always '5,000 to 10,000 deaths a year.' I confess that I knew the figures were totally false, and I suppose the others did too if they stopped to think of it. But in the 'morality' of our revolution, it was a useful figure, widely accepted, so why go out of our way to correct it with honest statistics? The overriding concern was to get the laws eliminated, and anything within reason that had to be done was permissible.