Many people are too terrified to go to the gym because they're afraid of being judged by other people, but the reality most of the time is that nobody really cares.
If you're able to push yourself to get past through the discomfort for a couple of sessions then soon after you'll be changing your perspective of the gym.

Don't Be Ashamed

Incremental gains can be really motivating. It could help you gain more motivation if you write down your progress and see it often.
Among others, you could also motivate other people with it. Learn to understand what motivates you and work on that.

Measure Your Progress

If you can find a reason to exercise, then it would greatly help you get motivated to keep fit and healthy.
For many, they work our for the aesthetics; while for some they exercise for their family. It depends on what works for you!

Find a Personal Incentive

If you dislike running or find weight lifting boring, then don't do it. Doing something you don't find personally enjoyable won't help you get back into anything.
Find something you like and start there. It will also help build your confidence and this goes hand in hand with motivation.

Find Something You Enjoy

When we go to the gym feeling super pumped and excited to work out, it's tempting to go on a full-throttle fitness kick, but doing so is counterproductive. It's not realistic and you probably won't be able to keep up after that session or two.

Don't Overdo It

Take workout sessions that are manageable and don't overcommit. It's better to have shorter sessions than bulking in classes and then eventually dropping out. 
Your workout needs to be consistent and realistic, otherwise it gets overwhelming.

Be Consistent and Be Kind To Yourself

There are many ways to exercise without going to the gym. Exercise is not just about weight lifting and running on the treadmill.
Going on a walk regularly is exercise. Getting up and moving around more is exercise.

Don't Obsess About The Gym

The pandemic has left many of us feeling tired, out of sorts and beaten. But it is possible to get your exercise rhythm back. Here’s how

Don't Overdo It

Similar ideas to Don't Overdo It

How to incorporate positivity into your life?

7 Things You Need To Understand About Anxiety And Depression