Softballmom - I looked at a beginners 10k training plan in a magazine I get, and then adapted it for me as I had less time to go from 5k to 10k, but I have had more total time running with the c25k and now this so I wasn't too worried.
I started with building up a long run at the weekend. As I didn't have all the time in the world, I had to increase it by a mile a week, which isn't much over the 10% rule as I had got to running 3 miles 3 times per week making 9 miles. I then changed my mid-week runs to one "speed endurance" session, where I would run at a gentle pace for 10 minutes, then run fast for 10 minutes (and try not to die!!) and then run more slowly again for 10 minutes. By the end of the programme I was following, the schedule said to run for 30, 10, 10, but I didn't want to push myself with too great a milage when I'm still relatively new to running. The final session is called "pure speed", where I do a gentle 20 min run, then do 6 x 30sec sprints with walk breaks to recover.
I went up to 7 miles because I wanted to run further than 10k so I had a psychological advantage on the day. If you decided to follow this programme too, and you have more time, it is worth having a rest week where you drop your weekend run back to a lower milage so your body has time to adjust. I'll be doing this
after the 10k
Good luck with your training, whatever you decide to do
I went for a VERY short run last night. It was supposed to be 20 minutes, but I started getting pain in my left foot and ankle at about 7 minutes so I stopped running and walked the rest of the way. Slightly disappointing, but I'm not going to risk injuring myself at this late stage. I have one more 20 minute run planned for Thursday so I'll see how that goes.