Hi, About 6 Months A Go I Started Taking The

Hi, about 6 months a go I started taking the contraceptive pill, micronelle 30 ED and about 1 month into it I had an anxiety attack sort of thing and no excuse for it, it was very out of the ordinary before and I've never had anything happen to me like that before, after that I was crying everyday for a week with no reason, since then the feeling has come and gone and I was wondering if I should change the brand pill I'm on?