how can i gain muscle mass quickk?

Wait: you want to DROP 8 pounds…and asking about muscle mass?

If you want to LOSE weight, you go cardio, 3x per week minimum with 30 minutes of activity per session, with warm up and cool down, it’ll take about 45 minutes per workout…you also need to improve your diet, unless it’s already perfect :)

If you want to build muscle, you need heavy weights, lower repetition numbers and one day on / one day off. Work top half one day, bottom next, etc, then you can rest 1 day / week, so you can build all six days.

I’m guessing you’re not exercising now…so, it’ll take you about six weeks to start to gain real muscle, as most of the gains you’ll get in the first while are related to training your nervous system to fire appropriately and use the muscles you already have…once you get past that stage, you’ll start to add some bulk.