I just did crazy pushups and pullups, burning me pretty good, and about 20 minutes after, my arms just started semi shaking, even though I was keeping still...like little muscle spasms.
anyone know whats up?
I just did crazy pushups and pullups, burning me pretty good, and about 20 minutes after, my arms just started semi shaking, even though I was keeping still...like little muscle spasms.
anyone know whats up?
i get those from time to time. feels wild don't have a clue what causes them.
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