An excellent therapist is always a good thing to identify, but excersize can definitely also have a massive impact on self esteem, energy levels, and mood in general.
I found that strength training has radically changed my life, and I've certainly plumbed the depths of profound depression and anxiety in my own life. So far, nothing has come close to helping me as much as strength training. Working out regularly gives me a way to care for myself, and I can walk around knowing that I'm doing work that will have a lasting benefit for all aspects of my life. It's a lot less about looking perfect or weighing some ideal amount and more about caring for myself, and celebrating those small victories in the gym as evidence of personal resilience and growth.
Excersize may not be the magic bullet for your situation, but the same experience of caring for yourself might come from other experiences, like volunteer work, studying a new skill or hobby, etc.
By the way, I've certainly let mediocre therapy go too long. Nothing wrong with exploring other therapists, it's a deeply personal search, and needs also change over time. Trust your instincts on whether you are receiving the right care for you. The worst that can happen is that you try someone else and realize you prefer your former therapist.
Yes. Begin with a novice linear progression program such as Starting Strength or StrongLifts 5x5 (https://stronglifts.com/5x5/#gref even has a nice Android/iOS app which will tell you everything to do).
These programs can be boring in the beginning because you are starting with such light weights, but because you progress linearly (adding weight each workout), the weight adds up quickly and the light weights in the beginning gives you a chance to get comfortable with the movements. Watch videos on YouTube of good techniques for squat, bench and deadlift (this is a neverending pursuit though in my experience - I'm still working on perfecting form 4 years in).
Do the linear progression program as long as you can to get the most out of it...obviously you cannot keep increasing the weights each workout forever, but run it as long as you can. In the beginning, since you are untrained, you will make what they call "noobie gains" and get stronger every single workout. When that stops working, you can run a program that is still linear, but where progression is weekly rather than each workout. Then after that, you'll need to do more research into the proper "periodization" you'll need in order to continue to progress.
A gentle beginning is a great thing to shoot for. I would second the recommendation of a Starting Strength program, or something similar, where you can work a clear, well-established path with coaches who are familiar with the principles of the training methods, can guide your form, etc.
I started off in a 2x/week one-on-one coaching relationship, and after a few weeks (basically once I had some basic understanding of the main powerlifting exercises) I started attending small group classes 3x/week.
Take your time, focus on form, and work with a knowledgeable coach. You might look for gyms that feature classes in powerlifting or olympic weightlifting.
https://www.barbellmedicine.com/ might be a good resource to check out if you don't have coaches in your immediate area, and you want to have expert guidance.
If you are problem solving all day long already and don’t want to add figuring out how to learn a new sport and its pitfalls such as proper technique and programming on your own check out barbell logic online coaching. I have been a very happy client for the past three years (almost).
I found that strength training has radically changed my life, and I've certainly plumbed the depths of profound depression and anxiety in my own life. So far, nothing has come close to helping me as much as strength training. Working out regularly gives me a way to care for myself, and I can walk around knowing that I'm doing work that will have a lasting benefit for all aspects of my life. It's a lot less about looking perfect or weighing some ideal amount and more about caring for myself, and celebrating those small victories in the gym as evidence of personal resilience and growth.
Excersize may not be the magic bullet for your situation, but the same experience of caring for yourself might come from other experiences, like volunteer work, studying a new skill or hobby, etc.
By the way, I've certainly let mediocre therapy go too long. Nothing wrong with exploring other therapists, it's a deeply personal search, and needs also change over time. Trust your instincts on whether you are receiving the right care for you. The worst that can happen is that you try someone else and realize you prefer your former therapist.
You are worth it! Best of luck.