Powerplay, where are my shields?!? :(

Commanders - I pledged to Aisling Duval about 6 weeks ago, but did nothing, just pledged and logged out. I took a break from the game during that time and then logged back in 5 weeks later. I finished my first cycle, but didn't finish all the original required missions (so no ranking up). After I figured that out I went and did those and now I'm a rank 6 with 22k points. I thought the Prismatic Shield was going to be available to me now, but they're not at the two star ports I've checked. Should I expect them this upcoming cycle turnover? Is the issue because I pledged and then basically immediately turned the game off and didn't play again for a month?