Could i be pregnant with out having monthlys?

hi i have pso and haven't had monthlies for about 6 years but i can some times feel ovulation happening i had unprotected on the 6th of this month and a few days or so after i felt a pinching sort of feeling on the right side sort of ovary area then it just till now aches on and off same place i got a cold one week after unprotected so thought my aches was that but it didn't seem a normal cold now keep getting dizzy/lightheaded very hungary altho i feel bloated cramps/ache in my Balder lots of sticky discharge have had sore on and off a few days and just feeling not normal and like im hypnotized i have booked in at my doctors but it a week till i can get in and they always rush u out any suggestions please x