I need to know which cream or antibiotics to use to help heal my fissure. I'm doing everything else.

There are ointments available that can help with the healing of anal fissures. These ointments are typically made by pharmacists and contain nifedipine. However, you will need a prescription from your doctor in order to obtain this ointment. I recommend consulting your family physician for further guidance. If you do not have a family doctor, you can book an appointment with a physician through online platforms such as Bonjour Santé or RVSQ. I hope this information is helpful.