TTC baby #1 symptom spotting like mad

Hi guys I'm new to this site and thought I would join as I am constantly on here reading threads! 

I am turning 26 and trying to concieve my first baby. Been trying for about 3-4 months now and so praying to fall pregnant as its all I ever want at the moment. None of my friends know I am actively ttc mainly just my sister and husband. 

I am currently in my tww and as I have quite irregular cycles I used opks this month and I think I got my positive twice this month but the darker one was only 4 days ago. The one that was very dark but not as dark as control like was 14 days ago. So yeah my tests have been negative. My period is apparently due in 5 days and I have had different symtoms this month such as constant cramping pinching feelings and swollen and tender bbs. They are the main symtoms that are out of the ordinary. Aswell as a cold.  I just hope this is my month! Baby dust to all those trying to concieve. The tww is the worst part !!