Need some suggestions

Hello @gregmat ! I am actually pretty new to the whole GRE thing, I started studying for it from around Aug 5. I took the Plus and have been sticking with the one month plan. I intend to give my test around Mid to Late September. As scheduled in the one month plan I gave the PP1 test and my scores were Q169 and V151. I also gave the Manhattan 5lb diagnostic test and got scores of 164Q and 149V, so how should I take my preparation from here on because there is only around a month left? And will following the one month plan be suitable or should I switch to the two month plan and shift my intended test date to a month later?
(I want to apply for the Fall 2022 intake in universities later on)

I actually wanted to ask you this today in the QnA session but unfortunately I got a bit late.