You just described steps that would actually reduce abortion by quite a lot, without making it illegal at all. The sex ed and contraception stuff is basically exactly how it’s done in other western countries that don’t have nearly the issue with teen pregnancies we do. What you’re proposing is practical and effective.
And in the eyes of the MAGA crowd, you’re not just a leftist, you’re a baby-murdering, Satan-worshipping communist America-hater.