HELPPP

Haley
Hey, worried me again, so my boyfriend and I have had sex like 4 times (condoms were used each time, broke once but was noticed right away) since my last period and after the second time I went home and showered the next day a glob of blood came out. That day we had sex again and since then (for about 2 days now) I've been experiencing some light brown mucus-y stuff... Am I pregnant? I'm supposedly ovulating right now so does that have any effect? 
-we always use condoms
-broke once but pulled out right away
-he always finishes by himself, never during intercourse
-he pees before so the precum has no way of having an excess or any actual sperm in it
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Edit - my last period ended March 18th