Everyone faces rough periods in their lives. It is a part of the human condition. It is important to remember that you are not alone and you are not a bad person for feeling this way. You should not feel guilty for experiencing lows.
Exercising is a great mood booster. When you're experiencing arduous periods in your life, exercising can provide you with a much-needed break from reality. You can give yourself an hour or so a day to relax and unwind.
Social media is toxic. With our compare-and-contrast culture, social media is not an excellent outlet to peruse when dealing with any issue. Taking a break (or cessation) from social media is beneficial at any point.