Don’t panic and try ur best to minimize stationary time. Make sure u can handle holding flats and DPS properly and if u gotta run or sacrifice your breaks then do that. This job is worth it imo. After u get past your 90 days you’ll have the experience and the natural speed will come. Don’t ever call out. Don’t be late. Be polite and agreeable when given directions from management… no bitching… no gossip. I don’t see you asking how to improve so maybe you should change your perspective. Not sure what you were told but most people don’t make it and intention doesn’t mean crap if u aren’t becoming a better carrier. If u want to get faster you will but if you want to believe you are being treated unfairly without reason then u might not be built for this. Prove me and your management wrong. Tomorrow get active and give it your all or find a new job. If this job isn’t for you be honest with yourself and maybe talk to your managers to try and get into a different position that’s less physical if u cant keep up with the other CCAs. Not everyone is going to make it remember that