Greetings from the Sunshine state

Hello everyone! I’m retired and on a mission to get back in shape. I just bought a used Specialized Crossroads bike for cheap to help me in achieving my goals. I’ve gone from barely walking two blocks and stopping due to physical issues, to now walking 3 miles every morning. So I’m looking forward to adding the bike to my routine. Glad to be here, and anxious to learn. BTW...the last bike I owned was 22 years ago!