Why do i have a big pain on my lower stomach?

Im turning 13 in a few months and I'm having sharp pain on the left part of my lower stomach area and when I press it it get 10 times more painful.

This is usually something that happens every month a small cyst forms on your overy called a follicular cyst when this ruptures your cycle begins and you get your period a few days later. sometimes you can have other types of cysts that can form as well but if it is happening just before your period and it goes away within a day or two it's probably nothing to worry about talk to your doc to be sure don't worry they hear about this stuff all the time it's nothing they haven't heard from millions of other women. There are conditions like endometriosis that can cause major problems with your cycle and fertility if it is let go but that usually puts you in bed for a while as it is extremely painful...I am no doctor but I did work at a gynecologist office that specializes in these areas.........don't be afraid to talk to your doctor or even your school nurse there is nothing to be ashamed of

I came off the pill 3 months ago, I was on cerezette for 6 years and never had a period for 6 years, 3 weeks after coming off the pill I had a period and it was really heavy, as soon as I came off my pill like a week after I got a really bad sharp pain in my tummy (left side) at the bottom, I sometimes had bleeding during and after sex and sometimes it would really hurt after like a really bad tummy ache. The stabbing pain in my belly got really bad and I went to Meddoc who referred me to the hospital for a scan, I was given morphine but because I could still feel the pain they admitted me and I had a scan which was shown to have no cyst on my ovary they could see anything, I now have been referred to a gynaecologist who I'm waiting to see but I have came on my period again and the stabbing pain has got really bad again it's definitely not period pains, I'm scared I have endometriosis? Has anyone got any advice? I have been trying for a baby since I came off the pill 3 months ago and still nothing we have sex alot to try and concieve and no luck, I'm so scared I have endometriosis?

I'm so glad I'm not the only one! I am currently having cramping like pain in my left side of my lower stomach where i do get cramps during my period. But I just had my period a week ago! It only lasts a minute or so it happens especially after I eat. I'm pretty healthy for a teenager too. I can go to the bathroom fine I just don't know what could be wrong with me :(

I have the same problem but my pain is my lower left side it hurts enough for me to cry...... I just wake up durning the middle of the night i got to the bathroom thinking its gas or sumthing else.... Whn i got to the bathroom i the pain stops while standing.... but if i sit or laydown the pain is devistating.......