IMV, if you get 1, 3, 8 or 1,354 signals in a given day, you should take them all (not that I do ).
If you're usually getting too many signals, move to a slightly higher timeframe or make your conditions a bit more restrictive.
Picking and choosing and/or skipping signals just because you're putting on more trades than you'd like will probably impact adversely your expectancy and mess up your psyche.