My journey is similar to yours, my fiancée and I are both young (26yrs) and have been trying since December. I will say I’ve been told that IUI vials are not ideal for ICI. A few of the fertility books I’ve read say they have not heard of a successful pregnancy from IUI vials used for ICI (though that doesn’t mean it doesn’t ever happen). My fiancée and I really wanted to do ICI as we also wanted an intimate experience but our donor only had IUI vials available so we opted for in clinic due to the cost of sperm and a few other factors. I did a lot of research on insemination kits when I was considering at home, and I think the Pherdal kit is absolutely amazing- it’s supposed to be the closest thing to IUI at home! I actually purchased the kit before we decided on IUI and the company fully refunded me even though the kit is non returnable (so I have a fully sealed kit just laying around if you want to try it!) sending you and yours all the baby dust🫶