anEck Semiconductor ETF (SMH)

[utilityman]

not sure if i'm over thinking this or not - long @ open?, 10:10, 10:45 & 11:40 & then short @ 12:50, 1:40 & 2:20, & then long again @ 3:10 & 3:40 - am i doing too many 7ema bounces? also, i was trying to scalp GOOG today - had a tough time with it - kind of range bound, whippy & seemed to keep bouncing off 200 ema on 5 min chart - also, i was playing 1&3 min trend line breaks & got burned twice when i entered just before it does a trend reversal (is this a no-no when it's on the bolinger?) - do you see any good plays on it today that i'm missing? thanks