You can use oral contraceptive pills, but there are some problems associated with prolonged use of ocps, which you have to be aware of. While using ocp condoms are not mandatory, but to be on the safe side you can still use one, there is no harm in being safe. Plus condoms prevent many sexually transmitted diseases, so that way that's good.
And secondly unwanted 72 is an emergency pill, and using that regularly is not good. In case of emergency or contraceptive failure it's ok but not regularly.
You need to have sufficient knowledge about the different types of contraceptives and their prls and cons
Next Steps
If you want to know more about the different types of contraceptives and their pros and cons you can consult me.