For women
1) it hurts
2) you bleed
3) you won’t be able to walk properly later on
4) some people may call you impure
5) you don’t need sex to be alive
6) condoms can chafe and you could get pregnant
7) baby stuff costs a lot
8) you could get an infection if your latter has done it with many people
9) it could be forced on you
10) birth control sometimes doesn’t work