What are some healthy habits?

Give me some foods or drinks that can help me gain weight? Thanks!

I've struggled with my weight all my life and feel like I've tried everything. Cardio, weight training, calorie counting, fasting, going vegetarian, cutting carbs, you name it. I'm tired of never seeing results and am at a loss for what to do. Please help!

I really don't know what to do honestly I mean, I do have one but it's bulky and not discreet. I have the basics but I just feel I'm missing stuff. Thank you, Skylin.

I've got that cold that's going around and have an awful cough that's driving me nuts and keeping me up at night. Does anyone have good DIY solutions for a cough? I can go buy something cheap from a pharmacy and am also open to home remedies. What actually works??

My stepmom is actually toxic and she does anything to make me mad, what do I do?