What's going on people? I'm terrible at wording this stuff but here it goes. As far as I can tell, my two sheets and formulas are working fine. My issue is more of an aesthetic one, just being picky.

My sheet is adding my remaining income from the previous month(row 6) with all my new income deposits from the current month in sheet2. Its fine for the current month but I hate seeing that same value on all my future months, since it is not my final budget. I hope this is making sense.
So what I want is for the values to not appear on future months until that month has been reached. Any help?
Here is a sample picture.

2017-09-08 (1).png


Thanks in advance!