Could I be pregnant?

ok heres my question .... is it possible to be pregnant and still have periods? or do you know of anybody thats been pregnant and still had periods? thanks :) X

Help!
I think I may be pregnant!
But the catch is there is very low chance that I really am, like less than 2% chance.
My hubby is totally not worried, but I'm quietly freaking out.
Currently on cycle day 31/5 days overdue for AF, it was due June 2nd,2012. And in 3 years of keeping track of my cycle this is the latest I have been.
I want to test but the logical side of me says "Why waste money on a test when there's a less than 2% chance your pregnant?". The freaking out side of me says "I'm 5 days late! How late do I have to be to pee on a stick already!?".
What would you do?
My plan is that *if* I get to 7 days late (that would be cycle day 33, for those who are counting) that I'm going to test no matter what my hubby says.
Also does anyone have a clear idea of the difference between a 'missed' period and a 'late' period? I mean how late do you have to be before it's consider that you have missed your period?
Any advice would be greatly appreciated. :)

I have been tracking my ovulation, trying to distinguish the ovulation signs as the twiching in stomach. I have been tracking my period and I think I ovulated on may 25th. I am suppose to start my period tomorrow and I feel I am becoming bloated and crampy. I just hope I don't get my period. My husband and I have been trying for a month and even started using those instead cups to help.

I was 29 days in my cycle this month, May 2. I bled normally and then a week later I bled again. It is now 30 days and I am still not bleeding. I stopped bleeding after my first period after drinking motherwort tea. I have been doing acupuncture. Hopeful, that possibly, there is a relative explanation for this lack of menstruation. I have been waiting 16 years to get pg.

i did get my period on day 47 of my cycle :( i did not have any symptoms of AF until the day before i got it. i took pregnancy tests after being like 10 days late but i got a negative result, i made an appointment for a blood test, but ended up getting my period the day before the appointment. i guess well just keep trying hopefully soon we will get pregnant, we have been trying for almost a year now...

This is my first post!! Been ttc for 18 months but no luck yet :( Just wondering (or clutching at straws).....my temps have stayed up since ov on April 19th with only a few dips but I had a very short, light AF around the time AF would normally be due......any chance I could still be pregnant?

Any thoughts welcomed!! :)