Birth control question

So I’ve been on tri lo sprintec for like 2 years, well i have never missed a pill, and I always get that pack. And my pharmacist makes sure I get it, well this past time I received a new pack called tri lo Marzia, and I got nervous I didn’t open my bag till I was due for new pack and realized it was a different name… I’ve never had an issue with my tri lo sprintec, and it’s never not worked in all ways I’ve needed it to, so I was concerned about taking the marzia. Well I ended up taking it, but I want to know if they are the same medication or if they both are affective and so on my main question/concern is:

1. Are they the same type of birthcontrol, and will they have same affect on me?

2. Does marzia prevent pregnancy just as good?

3. Lastly, and when is it safe to have sex without worrying?

Please comment and help me out!