Positive OPK day after 1 day “period”

Hey girls, So I was 1 day late, bled for about half a day, not heavy or anything without any usual cramping or sore boobs this month at all which is unusual and so I got an urge to do an opk and this is the test? My bf said he has a gut feeling I’m pregnant. (Before I even decided to test)

Am I being crazy? 😂😂

Responses would be appreciated

thank you so much xxxx