Look, your petitioner is 19, right? There is no way he has the skills or education yet to be able to support to two of you in 2024 United States. You will be unable to work or drive (or return to the US, if you leave) for upwards of 8 months. That is not a smart financial move, and this ill though-out plan speaks to your youth and inexperience, IMHO.
And what do you mean you wouldn't be able to enter the US to marry? How were you able to meet for the required K-1 meeting?