hello chrisjoy, if you have ur messenger set to always save your chat messages you can print out for each date that you chatted. by the way, i looked at your time line and see that you just started. DOUBLE CHECK ABOUT THIS BUT, as of Feb 1st the K-3 visas are not an option for you. I believe the process has been changed to cr1 or ir1. In your case it would be CR/1 since you have not been married for more than 2 years. and i believe that you will not be filing the I-129.
In my case I started out with the K-3. Now it is IR/1 since we have been married more than 2 years.
In your time line, change your visa type to IR/1, CR/1 and it will show a different path. It will not show submitting the I-129.
This is a better way to go anyway.