Tri-Sprintec Experiences?

⚜️audri⚜️ • 🌓🌒🌑🌘🌗
I just went to an OB/GYN yesterday to get birth-control for the first time. 
I have been having painful heavy periods for a while, but I also just started being sexually active within the last year with my boyfriend. 
So on top of lessening the complications of a period, I can also not worry about getting pregnant.
The doctor prescribed me Tri-Sprintec.
Has anyone had any good/bad experiences with this medicine?