New on here - 30 day challenge

Hi Everyone! I've finally re downloaded the app after a couple years. I've got to find a way to stay on track with eating healthy and working out so this is step 1. I've been unhappy for quite some time with the way I look as I've gotten older and its time to finally make a commitment to change. For the next 30 days I am to log my food intake and also complete these three challenges (attaching pics). Follow or comment if you're interested in joining me/for support in here! got the ideas from @thesaladchallenge! Thanks!