So I have been on the Brenda 35 ED pill for 6months and been sexually active. However I recently was put on a generic version of the pill called Estelle 35 ED. my main concern is that I started the generic version after my period had just finished and had taken it for 6 days when on that sixth day the condom broke and my boyfriend and I didn't realise and he came inside of me. Can someone tell me am I still protected? Are generic and non generic really the same?
I have major anxiety and this makes me highly nervous. Especially because it is now 4 days later from the incident and this morning I vomited out of no where?

Thankyou