So my period according to this app should have started the 4th. By my cycle length it should have started yesterday and if I go off May and June it should have come the 3rd...so any way you look at it it...it's late. Anyways. ..I've been getting worn out a lot easier at the gym. I'm just sitting here at lunch and my heart is beating faster than usual. My blood pressure was escalated at the dr a few weeks ago. ..idk if this is a pregnancy sign or if I'm imaging things or what the deal is. I workout 3-4 days a week (kickboxing for 30 minutes/day,) & I slowly took the stairs yesterday up 4 flights and had to catch my breath. ..wth? I took a test Sunday and it was negative but idk if it was too early or not. EPT test.