3 Weeks till harvest & I have bugs BAAAAD!!!

Hey all! I started having some bug problems about 2 weeks ago and ignored it now, i have little black spots on all fan leaves of my plants , sucks to cause this was about to be my best harvest, with a little over 3 weeks to go these have way surpassed my past harvests and they arent even done yet..... Heres my questions..

Can i use Neem Oil this late
will it effect my taste & harshness
should i just tough it out the next 3 weeks and harvest early if needed?

I know how to handle bugs, just never had them this bad this late in the cycle.....

you can use it right up to havesting.

Cool i am going to blast these BITCHES right now, but now effect on smoke or taste? I am all organic...

you should be good..

I dont know about the smell or taste .. Ive never used it before but Ive read that people have with no bad results .........Good luck

Thanks you two, for quick response!!