I have some medicine to donate to someone's kitty - lasix for heart failure. I went today to ship it - but since I left it in the pill bottle it was too thick to "fit in the envelope slot" and a customs form is needed. I filled it out and declared dog medication. But then left with the package instead of shipping it. I don't want it to be grabbed by customs. If I repackaged it outside of the pill bottle it wouldn't need a declaration. Any advice on how to best send this? I just lost my dog and it would be going to someone who really needs it. This makes my heart happy. Thank you.