Progress...I think

I have been working on my WIP Starsky Jr and found that about midway through the back in the sleeve shaping I failed to do one decrease. I certainly didn't feel like frogging seven inches of work and then trying to find my place. Forget that! So, I guess I'll see what happens when I finish the front panels. I am trying to figure out how to dec the front so that the pattern matches up. I am new to this so I am keeping my fingers crossed. I also read ahead in the pattern as is suggested and found myself totally confused. The kind of confused when you just glance at something and it looks like advanced physics. That was me last night but it could have been lack of sleep. So far I have finished the back panel and am working on the left front panel of which I am about eight or nine inches into. I hope it works out.