we do not share your data with anyone and there are many ways to control the visibility and storage life of your data here.
but the internet is a public space and you should always assume your data could be compromised.
be smart with your password, use tor or a vpn, and use pgp for sensitive communications.
No I just went 1st class as I wasn't in a rush. In the future probably going to stick with tracked or special delivery especially at this time of year→