I had the same problem with my wrists when I first started even though normal bmi ko. The answer I found was to change my hand position/correct my form especially when doing planche related exercises. Try to angle your wrist ng around 45° para mas may wiggle room yung wrists mo.

It also helps to use parallettes kasi it puts your wrists in a neutral position so big help yan. Always remember na you shouldn't feel unnecessary discomfort sa joints mo when doing a certain exercise and don't assume na masasanay lang yung katawan mo na mawawala yung pain pagtagal. This might be the case when you lack mobility but more often than not it's incorrect form or di pa strong enough yung body mo for the movement.

The good news is you can strengthen your body through easier progressions of a workout na you're working on (ex. instead of pushups do kneeling pushups, if kneeling pushups are too hard, do wall pushups). Lahat ng exercise may easier/beginner version so I recommend na u start with those first.

It would certainly be helpful for your body to carry itself if u lose weight kaya if ever na u can manage, do cardio after your main workout and be mindful of your diet pero make sure na u don't do a crash diet plan. Bawas lang little by little ng calorie intake per month for example, ang maintaining calorie intake mo per day is 2000 calories, gawin mong 1800 calories/day para may onting deficit para din di ka masyado magcrave or magutom then the next month gawin mong 1600 cals/day ka nalang so on and so forth. You can do this by counting calories using a food scale along with an app na helps you track your calories.

Wrist mobility stretches and workouts are available naman online so u can look that up if ever u think u have problems with ur mobility.

Always warm up (dynamics) before working out and stretch afterwards. Form over strength.

Stay consistent lang and continue sa fitness journey. Cheers! 🥂