If there's a good reason for not telling your parents, then it is okay, but it would be a better idea to introduce them when you can.
18 yrs.
If you're a good daughter, you have
yes you can
let them know that you are ressponsible and taht they can trust you
Talk to your parents and insure them you are having safe sex.
Talking to parents can help greatly when figuring out why parents do not want their child in a relationship. It also helps the child express their need for one. Honesty and responsibility can help a lot.
having good friends, having boyfriend and loving parents, is just what u need in life.
You should just get the nerves to tell them. It is much better when they are in a good mood, and don't just come out and say "I have a boyfriend!" That wouldn't be the best. Start out by telling them about this person and what they like and what type of a person he is. Then when you think they should know, just say he is your boyfriend and you really love him and they shouldn't judge you for having a boyfriend. It's hard, but it is better if your parents know about it, then if they find out another way, and not from you yourself.
You might be able to get your parents to say yes to you having a boyfriend by speaking to them in a calm and reasonable manner. Try making a list of the reasons as to why you wish to have a boyfriend. Don't argue with your parents because by acting mature, they might see your side of the issue.
The age of consent in California is 18 so having sex is a felony. I imagine this covers it.
Oral sex or stroke him off
You should not be having your boyfriend over if they're not home. Your parents won't trust you if you do things like that behind their backs. Plus, if you and your boyfriend end up having sex, you could become pregnant and ruin your life before you're even grown up.