P.s.
There is also spermacide foams you can buy... Those are at least some form of protection. Don't leave the responsibilty entirely to the male because he will conveniently forget... Not saying all guys are like that, but you know, just a gross generalization. Anyway, your friend should do more research on forms of birth control other than the pill, if she doesnt want to use that, and condoms, if this guy really is allergic to condoms or whatever... Spermacides, sponges, diaphragms, condoms, pills, shots, patches... A whole world of options. Be safe kids!