Join Date: Nov 2009
Location: Northeast Kansas | Colorado Native
Programs: Amex Gold/Plat, UA *G, Hyatt Globalist, IHG Plat Marriott LT Gold, NEXUS, TSA Disparager Unobtanium
Posts: 22,646
Welcome to FlyerTalk, lava73!! I don't see any problem if the JR is missing from your BP. When I fly, I only enter my middle initial, instead of my full middle name. I have never had any problem with TSA or CBP. In addition, my passport and passport card have my full middle name, while my tickets only have Friendly X Skies, instead of Friendly XXXXXX Skies.
Have a safe trip!