must i feel sick to be pregnant ???

My sister is currently pregnant, and she did not get any sickness at all. No morning sickness, no nothing. Not all women are the same, we all experience different symptoms during pregnancy. The ones that doctors tell you about are the most common effects. She doesn't even have weird cravings either like some women. I hope this helps at least a bit. Take care

hi im almost 18 years old, im engaged... i had a headace for 8days, my body temperature is warm everyday, for 1 week i didnt feel like i want to eat anything, a week after i was eating like a pig and the weirdest food craving ever, i get dizzy every time i juststand up or even when i am walking for a while, my feet starts to hurt and i need to rest, i get tires very easily and want to sleep all the time, i am very lazy every day, im white in my face and i feel like vomiting every minute, i go to the bathroom to pee every hour... i was wondering if i could be pregnant... me and my fiance slept together in September for 5 or 6 days without skipping a day, now 2 months later im feeling like that... i havent missed one period but with last months period i was 5days late, this month i am 7days early with my period... does this mean im pregnant? I also have back pain, i can sleep all day and i get lower back pain and cramps in my stomach, and my stomach makes the strangest sounds... PLEASE HELP ME I NEED A RESPOND... Can anyone help me and tell me is it a sign that im pregnant? :$ I really want to get pregnant and we are trying for a the past 3 months now and i really want to get pregnant... im getting married next month and really hoping im pregnant because i always wished to be... PLEASE RESPOND AS SOON AS POSSIBLE... Thanks ? ?