Has anyone here taken CEFTIN the antibiotic?

I ended up being hospitalized for a UTI last night (I was asymptomatic aside from a high fever) and they gave me antibiotics but also a prescription for the antibiotic Ceftin 2x a day 500mg. I've never been on any antibiotic aside from amoxicillin and I hate antibiotics in general. I asked my friends and mom and they haven't heard of this antibiotic/taken it. I was just wondering if anyone here had any experience with it? I'm most worried about stomach upset (especially nausea/vomiting) as a side effect. I'll be taking probiotics with it and take them daily anyway. Thanks in advance!!