Help! Something really strange happening with leaves!!!

Hey guys, I am growing 2 Northern Lights indoors in soil, I just had given them nutes about 2-3 weeks ago and around 2 weeks ago this strange stuff on the leaves started appearing. My ladies are vegging for a bit over 1 month, I want to start flowering as soon as possible, but I am waiting for this leaf sickness to pass, as I am worried if I start flowering now it will minimize the yield. Any help what to do appreciated!

Here are some pics (I apologize about the crappy quality, I lended my camera, although I can get in a few hours and make some better quality pics):

It looks to me as though you need to give them more Nitrogen. They are hungry, you need to beef up the feeding schedule.

If they now are 4 weeks old,and you gave nutes 3 weeks ago,that means u gave fertz to a baby...THATS why...cheers

No I did not give ferts to a baby. To be accurate the plant is now 7 weeks old. I gave nutes 3 weeks ago. So did I give too little nutes or did I give too much that is the question.

Ok so what I want to ask, is it better to start flowering now or to wait until the plant fully recovers?

I have found that the growth spurt in flowering sometimes gets the plant back on track. It is up to you. Do you feel lucky?

That is deficiency, but what is lacking its hard to tell due to low quality of the pict. You should bust up your nutriens; feed 'em more, not water but nutriens Check your ph,ppm (EC), and flush em for time to time

cheers guys, much appreciated.