Weight Day

Got back to the weights today. Did my squats, lunges, step ups and ab work. My legs are def getting stronger as I am now pushing much heavier weight than when I started. Followed up the weights with a quick bike and then a 30 minute run. The run is good for the first 15 and then the lactic acid starts to build from the lifting. What should only be 15 feels like 45. Quick swim to loosen it up.