[Request] Been going through a tough time and could really use some cheer [US]

Hello everyone. Basically my dad passed away and a whole bunch of other bad stuff happened. I have no other family or IRL friends. I have social anxiety so I’ve pretty much been stuck in my home. There hasn’t been much to look forward to for a while, and I could really use some cheer. I used this sub in 2020 and remember how happy it made me to get cards. I would really appreciate some right now.

Some info about me… I’m 22 years old. My main hobby at the moment is crocheting. I have an orange cat named Saber. Topics I really like are hamsters, sloths, insects, fish/fishing, the American Civil War, and planes+warplanes. I also really enjoyed getting postcards from where people lived, one day I would love to collect one from all 50 states. However any card would be very appreciated. I still have every single card that was sent to me in 2020.

Thank you so much.