Any doctors out there? calf strain?

Anonymous
I was flinging these things where you stand on your knees and then you fall and try to hold yourself as long as you can and then push yourself back up with your arms.. I used my toes under this gymnastics floor to hold me up. Then when I stood up, My calves were like super in pain but it hurt to stretch them but they felt better when I did..so I stretched and it hurt a little to walk but as I started moving more the pain would fade. Then I had a 2 hour car ride home and when I got your of the car it was extremely painful to walk but again, as I took more steps the pain eased. This was 2 nights ago and I played vball last. It only hurt while I was doing warmups but went away..then when I got up this morning I took about 2 steps and almost collapsed. I couldn't walk normal or straiten my legs for at least 10 steps. What is this? Is it a calf strain? What do I do about it?
Any doctors out there? calf strain?
3 Opinion