Cramps...

Ann marie
Ok TTC since my miscarrage in May and this month two weird things... I used the expensive digital ovulation test that just gave me no smiley faces each morning I tested... Not even a smiley on the day I thought I should ovulate I had lots of egg white CM too on that day... Two... Around the time I thought I would ovulate I had bad cramps on right side of body... Only lasted like 5 minutes and each day after that I sometimes have cramps that last a short time.... I am a 28 cycle girl... Can't test till Wednesday or Thursday to see if I'm prego... Anyone have cramps around and after ovulation??