Is it okay to tell guys i need answers?

i was wondering if it is okay to tell ur boyfriend about ur period and what their reaction mite bIs it okay to tell guys i need answers?
Well it's not only Ok, It is very necesary to help him deal with emotional changes. Also it can help with planned parenting (either if you want to get pregnant or not).
If you cannot talk to your boyfriend about your period, I seriously doubt he is your boyfriend. Most couples are pretty intimate and a period is not that big of deal. Look, if you want to know if he's your boyfriend, start talking about your period, fart a few times, belch a little, pick your nose...if he's still there after that, you got yourself a bona fide boyfriend.
Well, it's ok to tell the guy you're having it, and you might feel a little crabby or sick for a few days because of it. But I don't think any guy really wants to sit there and listen to the day by day reciting about your period problems. I mean, if his balls were itchy, do you want to hear about that?
Guys know what a period is. That doesn't mean they want to hear all about yours.
I am a guy. Most guys know what a period is and shouldn't be uptight about you mentioning it. If you want to discuss all the ins and outs about it, he might not want to hear it. Too much information!
of course its okay! if its not okay then he's not yuor boyfriend.
Never been a biggy for me with anyone I dated. Its not like guys don't know it happens, we just don't always know when.
Ya gurl. Both females and males should be very open and comfortable talking about that type of stuff with each other.
Hell, my female friend and I had a huge talk about her period and we're not even a couple at all.
it is ok,all girls have at start it at some age that is the normal