Is my transmission slipping

What is your question?

think something maybe wrong wid the transmission because wen driving the hand goes all the way up to the 3 or 4 on the mph and sometimes I have to let off the gas so it can drop back down to the 1 or 2 w/o taking a long time to do so on its own

What makes this problem better or worse?

Better when let off gas

How long has your 2010 Nissan Altima had this problem?

A few weeks