Hello, so for the months of May, June and July I have had what I think is my period. It only lasts maybe a day and is very light last month (June) it came on the 11th this month (July) it came on the 8th which is earlier. I used to be right on time all the time and last 3-4 days. Certain smells now get to me and make me nauseous and I get dizzy sometimes and headaches. The bottom part of my stomach is loose and flabby but my upper stomach is hard and sometimes I have really bad pain in my lower back and or lower stomach or even the middle and side of my stomach and sometimes it hurts to lay on my stomach. My weight has stayed the same. I'm 39 years old and had a tubal in May of 2005 I was 25 yrs old then. Think I need to be worried and take a pregnancy test or maybe just my body changing with my age? Thank you