Suggest Treatment For Blotting And Abdomen Pain After Urination

Question: For 11 days sense Sept /13/2014, I feel really blotted and a little abdomen pain after urinating, most of time when i clean myself it comes with a clear , stick, discharge, when i poop the discharge is a lot, ( sometimes lower back pain)... very very horny, fatigue... all that its going on for 11 days now, just 1 day after i have my period, it wanst time for my ovulation yet, my last period was on Sept/12/2014 , 31 days cycle..... today is the Sept 23th , I took 1 pregnancy test 2 days ago, was negative, I took ovulation test also it says no LH Surge....... I don't know what to think, besides that it could be side effect of the Prenatal Multivitamin that Ive been taking for awhile now.

the discharge is clear as water, but sticky, no bad smell, no color, seems heathy sense i had those long time ago, so now i can tell the difference, no odor at all.
After I urine, what i exactly feel is a little pain on my ovaries sometimes right on the middle of my belly down to my uterus, feels very very blotted ( it often happens right after I urine ) after those symptoms I go to the bathroom and there it is, the clear discharge again.... those has been happening for 11 days.. like every single day.
My bowel seems normal, I didn't notice ay difference , the only thing is when i poop the discharge change the quantity to a lot, besides that no intestine pain or any change.
My urine color is normal yellow, changes to lighter the more water i have, no pain after urinate, no itching either.
I had 3 kids, but i can't remember all the symptoms that i had.
But what I can tell you for sure is, those lower pain, its not related to my intestines, or in any other part of my body, I feel like I'm really full like a ate a lot, and all food got drop down to my uteros, the blotted after urinate its so strong, that sometimes makes me feel fatigue, other symptoms is: sensation of heat... no always, only sometimes... all that along with aroused sensations.... its like my hormones have got from 35% to 98% in 11 days....

Just another thing very important ... : last period was on the 12 of september , Me and my husband had sex on the 13th of sept, and then the 20th of september, from the day 14 of september ahead to today the 23th.... I still have all these symptoms

As I said, on the 21th i took a pregnancy test and it was negative

no increase of urination, unless i drink a lot water, no fever also... just a feeling of heat, but not like fever

On August my period started on the 13th, finished 4 days later.
On this month of September my period started on the 12th, finished on the 15th. ( On 13th me and my husband had unprotected sex. ( between of period ).
We don't have protected sex for over 6-8 months. at this date of 13t and the 20th of September we didn't had protected sex either.

I performed the Ovulation test on the 20th 21th and the 23th of September they all came with no LH Surge.
We don't use any protection because the way that we have sex don't allow us to make me pregnant, plus he smokes and drink plus, we only have sex on the weekends, like on the (13th and the 20th ) but now from the last couple of weekends he had ejaculated inside, so I presumed that all these symptoms have something to do with pregnancy or other wise I can't explain, I have.
I did noticed that I got a little 2-3 pounds since last week or week before, I have no gone to the ultrasound yet or to the doctor But if this keep going on I may have to schedule a appointment soon.