O2 SENSOR & CATALYST MONITOR SENSOR DRIVE CYCLE ISSUES?

Hiya... Had a Hip Replacement Oct/14... GA>>Tags expire on BDay month>> Mine fell on Oct, 1... My car sat for over 7 months>> awaiting surgery. Needless to say my battery needed replacing and prior showed a Po551 Error... Which, I went online/surfed and learned how to replace it myself... (Cleared MIL & Code, Yeah !!) And, My Shift Linkage Bushings were Gone??? Replaced them, as well. I'm 55 year old female... That's been out a work cause of my Hip?? Trying to save some money on Gas mileage and the RISK of getting PULLED OVER by 'Deputy-Dog'... Heck, that's ALL I need, is to get the darn thing impounded... I'm not showing ANY error codes.. That's not to say there may be pending codes... I'm speculating, I'm still in the Warm-up cycles and a few more Cold soaks starts need to be run through to get the Bank 1/ Sensor 1&2 O2 to run... However, My neighborhood has very steep hills and turns... May have something to do with Chryslers STRICK O2 Drave Trace Proceedures... SO< I'm Praying... I do not need to replace the Cat/Convert... So, I'm going to borrow an 'Ole friends Data scanner (W/ Mode 6 & Lean/Rich wave graphs... **CHECK the FREEZE FRAME DATA and see what information I can find out before I put any further unnecessary mileage on the car "IF", it needs repairs and do possible further damage to the system. I'm trying to be sensible, frugal and safe (*These 3:00am drives, dodging the Law and traffic... is getting frustrating. JUST THOUGHT.... "ONE" of you GUY'S.... MORE KNOWLEDGABLE , than I... COULD FILL ME IN ON ANY NEW INFORMATION... That I haven't learned, so far...??? Capiche? I'm trying to learn... And, there's a lot I do not know... Especially, with my year model PCM software. Hey, the new models... OMG? The techknowlege is facsinating, though, overwhelmingly complicated.... I just want to get back on the road and find a J-O-B!! Thanks yall. Charla/Atlanta, GA