I has a period of almost 5 months when I was doing at home the following exercises daily: 1. https://youtu.be/20zybMbnVoU https://youtu.be/20zybMbnVoU - from U

I has a period of almost 5 months when I was doing at home the following exercises daily: 1. https://youtu.be/20zybMbnVoU https://youtu.be/20zybMbnVoU - from UC San Diego Healtg 2. https://youtu.be/XkT7jxFfPHA https://youtu.be/XkT7jxFfPHA - from UC San Diego Health 3. https://youtu.be/5M-b1c2spPE https://youtu.be/5M-b1c2spPE - from Mayo Clinic 4. https://youtu.be/GS_z6FG_jqE https://youtu.be/GS_z6FG_jqE - this is from a fitness instructor but it is simple and easy to follow. All of them are easy to remember after watching 2-3 times at max. And they can be done at home, no tools required. I had some back pain and did them almost daily from January to May and the pain almost disappeared. But I was stupid enough to go into a very intense project and did not had time to do them. Now I try to get back into a daily routine (after 6kg extra gained in the last 3 months) In case you want something which is more intense I also tried this one https://youtu.be/istOU9nxhm8 https://youtu.be/istOU9nxhm8 (from the same fitness instructor) and I liked it a lot.