Unfortunatley, no one can tell you what side effects you may have. Even other women who have taken tri-sprintec cannot tell you what to expect, because everyone's body is different. That is why there are so many different pills out there: no one reacts the same to any given pill.
For example, I took Demulen. For me, it was great. No weight gain, better skin, higher libido, etc. However, a friend of mine switched to another pill FROM Demulen because it made her loose her libido and she started to break out.
All you can do is try the pill, and give it three-six months so that your body has time to "get used" to the particular hormones in it. If, after that time, you find you have undesirable side effects, you can talk to your doctor about your specific concerns and think about trying a different formulation (brand of pill).
Also, if you are switching from Progesterone-only pills, be sure to abstain from sex or use condoms until you have taken seven pills in a row, at the correct time without vomiting after taking them. That way you will be at the optimal level of protection (over 99%).