i think 24 hours of rest is good for your muscles since it need to rebuild.. stuff like that... for your handstand.. that was my prob at first... but i think im beggining to balance myself without walking... 3 seconds is quite long for a start... use the wall... it gives you stamina... and lastly your fingers should help with your balance.. try to strenghten them up.. specially your index,middle and ring finger.. it helps maintain a good balance..
