So confused

AmberDawn • just an Okie with 3 littles, & the best guy a gal could imagine!!!
OK so period was 4 days late then when it came I had severe pain & little blood that was dark & clotty & lasted only 3 days. I've not felt good for over a month now headache twinges ect & I've tested a couple times but always negative. Today is my ovuation day & I feel as if everything is on sedual other than I've puked twice. I'm pretty sure it's all just my nerves but should I test again or go to the dr?? Or just wait to see if my period starts. I've had 2 miscarriages in the last year & I'm tired of getting excited & going through all the procedures for disappointment. Any help would be great!! Thanks