Thanks to all of you who replied for some very good suggestions.. Sounds like I probably should have set up the password manager part long ago as it probably would have saved tons of frustration. Does it make the access less secure though? I will also look into the other avenues mentioned for the actual payments and try to figure out what would work best in my situation. Thanks again.
I was going to suggest a password manager, too, but since that's already been done, I'll respond to the "does it make access less secure?" question.
It depends. The general conclusion is that whatever risk you incur of having a breach that sends all your passwords to Russia is far outweighed by the fact that your passwords will now a) not be shared between accounts, b) not be "<dogsname><street number>" but rather something like "V@zyn5n@3rt#YL" (generated by my bitwarden just now), and c) not be typed into "
www.bankofamerica.com.ru" by accident when you click on a phishing email.
Depending on how paranoid you are, you can also enable 2-factor authentication, which makes it so that even if someone guesses you master password. your passwords can still not be accessed without the code from your phone or whatever.
Now, it obviously IS important to pick a reputable manager since you are trusting that their code does what it claims it does. Any of the ones in that list should be reasonable unless you work for NSA or something.