Staying pure until marriage

I’m a 18 year old girl that wants to wait until marriage to have the deed. I’ve been told that the society has changed and it’s normal to have it but I still choose to not do it because I understand it’s a sin and it’s morally wrong to have it. People say I loose on a lot and I won’t find anyone with the same morals and that makes me sad because sex is made to be enjoyed by the husband and wife not by girlfriend and boyfriend.

I feel like I’m made fun of and it feels really sad. Is it really worth it to wait until marriage ?