I've gotten those too....but I live about 45 min. from michigan city so I never use them. I get the free food too. LOL
when I lived in Cali it was worse. We'd go to Reno & Tahoe all the time.....would get everything comped plus earn cashback for gambling. They still mail me free stays for Reno, Tahoe & Vegas (and we only gambled in vegas once). They do whatever they can to get you back!
Just relax and enjoy your new interest. Life is so short, that many times we don't enjoy it. Many of us always say "I'll get it later", but unfortunately we never get to later.