Hi all- I've been back at running for about 5 months- just did a 10K 5/18 at a 9:13 pace. I run three times a week. Tuesday and Thursday I do 2-3 miles while pushing a double stroller which is equivalent to about 80 lbs. Saturdays I do a longer (4-6 miles) solo run without kids- usually around 9-9:30 pace. Here's my…