Muscle pain relief

If this is the first time you've really, really worked those muscles.. That's a fun three or four days.. Lol drink plenty water, get plenty of sleep, short duration stretches (10-15 second holds) once or twice a day helps me. Don't worry the soreness gets less intense as you move forward, and quite quickly as your muscles get stronger and less prone to being torn down but here's a tip... And it's important.. If you think you are too sore to go to the next one, SKIP IT AND REST! There's always the next class and retearing already sore muscles will accomplish nothing and make you want to quit lol.

Hot 20 minute soak in a bath with epsom salts will help.

Give yourself a few days rest. When you return, no matter how hard the class goes, try to take it a little easier. Some of those people may have been doing the workouts much longer than you have and you have to build up to where they are. Nothing to worry about unless you literally get burnt out of doing the workouts. You're body will adjust quickly, but it's best to have a little less intensity at first with consistency and build intensity as your body adjusts. You never want to be completely pain free but you also don't want to be so sore that you can only workout once a week.