NOOO!! please helP!

ya its those white flys and some TINY ass crawly bugs on the underside of some of the leaves..

as far as i know about the pest killer, it should be safe..i've read on some other forums of people that have used it and say it works...they didnt complain about toxins lol :-\...but its called "safer brand, yard and garden insect killer"...i'm going to use as little as possible and not use it the last week or two just to make sure