Love your new name change!!
A good basic, plan is the same no matter what month you go:
1) Get to RD
2) Tour popular rides first
3) Have a general plan and know where rides are
4) Eat lunch before 12 noon
5) Exit park by 1pm and swim/nap/shop (or if staying in park find rides & shows in shade/air conditioning)
6) Go back to park around 5-7pm if you want to ride a few rides...8pm if you're just going to do parades/fireworks
7) Eat dinner before 6pm or after 8pm
8) Take advantage of AM and PM EMH
9) Try to stay positive no matter what happens and expect that anything I just wrote above may not happen!!