Army to Air National Guard

Hey guys, title says most of it. Has anyone gone through this process recently or know how it works? I’m wanting to hopefully transfer over without a break in service as I use Tricare for my family and I.

Some info about me. Ohio Army Guard, 23M, married with one child, E-4 12N, supposed to ETS in October this year. Looking into possibly enlisting into Ohio or Indiana Air Guard if there’s a good opportunity for either, as I live close to the border. Not opposed to a new MOS/AFSC either, depending on bonus opportunities and/or tech school length.

If anyone can help at all, thanks in advance.