Wrestled in high school in the early and mid 90's. Did bjj for 6 months when I was 45...my low back and other injuries could not keep up with how hard I was pushing in there. I was hanging with blue and purple belts, thumping the whites...but I didn't love it and it was just killing my back, tore my hands up, slipped a rib, hurt a wrist and a few toes. The gym was all 20-35 year olds still looking to prove it a bit. I didnt care, but when they would elevate so would I and I would go air time on them. Lol. I never loved it like I did wrestling. I was in there becuase my 6 year old was going.