I had a history of pcos but that was solved and now I hv a son of 18 months . My periods were back to normal after delivery but were delayed always by a week. Now it is delayed by 11 days and I am kind of worried. Could I be pregnant? Could anyone throw some light on it?

If you can find any help please let me know... TODAY June 10th, I am 11 days late and I am getting this light brown mucous like discharge. The last time I had sex was in February the day before my ovulation. In February, I had a weird light period that was pink and brown. And in March as well. In April, my period seemed kind of regular and at the end, I had discharged a big glob of something that I have no idea what it was! My next period was due may 30th and it hasn't came yet! I don't feel stressed but maybe I am! I haven't taken any pregnancy tests.. but I am thinking that its possible that I may be since ever since February some crazy sh*t has been happening. If you find out anything wrong. Please email me at borikenDva15@hotmail... I AM WORRIED HERE.

Oh and by the way, I used to have pregnancy symptoms (the bumps around areola, nausea when I went too long w/o eating, nausea towards the smell of hot dogs, pain under belly button, shooting pains on left/right side of stomach, clear mucous like discharge... ) but after around April, they disappeared so I had thought that I had miscarried... the bumps are still there but they are faded and are getting smaller and smaller. I can go as long as I want without eating and I don't feel nauseous, I'm skinny and I don't see my belly getting bigger, all these shows 'I didn't know I was pregnant' are scaring me. If I was pregnant, I would be like 20 weeks by now, wouldn't I be showing? Exactly...