1 week into flowering....

my plant is a week into flowering, and the lowest two leaves have gone yellow? is this normal, and should i chop them off? any help appreciated!

As long as its doesnt rapidly start to move up your plant you should be ok. But then agian, i havent seen pics.....Yellowing of the bottom leaves in normal when in flowering...a week is a tad early though. If you want next time you nute you could add a little veg (high N) nutes to you water. just once though as this might give it that little extra N need for the flowering period.