11 days late period

[wWwWw]

hello,
i'm a 24 year old female. i have a 3 year old boy. my periods are regular and my cycle is app. 30 - 32 days long. today i'm 11 days late on my period with 3 negative hpt last one done yesterday. my husband and i are not trying to conceive and we use the withdrawal method. I have severe bloating, on and off cramping like my period is coming, sleepy all the time and i have heartburn. What are the chances that i am pregnant?

[wWwWw]

my positive test showed up when i was 12 or 13 days late in my first pregnancy. so i'm really confused :s i have an app. with my GP next week anyways, i'll c what she has to say and maybe do a blood test.
thank you for ur reply

[KellyA74]

It seems after that many negative tests you wouldn't be pregnant, but HPT's sometimes do not show a positive until late with some women (depending on how fast your Hcg rises)......If you do not get your period soon, I would probably make an appt. b/c something sounds strange.....Your symptoms are that of pregnancy, but also of menstruation.......The withdrawal method is not safe in the least.....If you do not want to conceive, you should start a more effective form of birth control.