Condom
How it works:
A condom is a thin barrier used every time you have sex. The male condom is worn on the penis and the female condom is placed in the vagina before having sex. Condoms prevent sperm from getting to the egg. Condoms are the only birth control method that also prevent Sexually Transmitted Infections (STIs). For most people, condoms are 79%-82% effective at preventing pregnancy.
Perks:
Protects against sexually transmitted infections (STIs)
Hormone free
No prescription or doctor visit required
Can stop using it on your own
Drawbacks:
Partner controls the method
Not as effective as other birth control methods
Must use every time you have sex